Waterfowl of Illinois : status and management - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1999)

Waterfowl relationships to Greenfields Lake, Teton County, Montana - Montana Fish; Game Commission. (Montana Fish and Game Commission, 1955)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1950)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1953)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1974)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1975)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1980)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1982)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1985)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1988)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1990)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1992)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2000)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2002)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2004)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2006)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2008)

Wayside and woodland blossoms; a pocket guide to British wild flowers for the country rambler - Step, Edward, 1855 -1931 (Warne, 1895)

Wayside and woodland blossoms : a pocket guide to British wild-flowers for the country rambler - Step, Edward, 1855 -1931 (F. Warne, 1895)

W.E. Morton & Co.'s floral catalogue, for the home and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Morton & Co, 1880)

Wecko-Skrift for Låkare och Naturforskare

Weeber & Don 1916 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weeber & Don, 1916)

Weed control - Ball, Walter S. (Walter Scott), 1898 -1975 (College of Agriculture, University of California, 1936)

The weed flora of Iowa ... - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

The weed flora of Iowa - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

Weed management plan - Montana. Department of Fish, Wildlife,; Parks (Montana Department of Fish, Wildlife and Parks, 1993)

Weeds and weed seeds : illustrated and described - Canada. Department of Agriculture. Seed Branch. (Dept. of Agriculture, Seed Branch, 1914)

Weeds of farm land - Brenchley, Winifred E. (Winifred Elsie), 1883 -1953 (Longmans, 1920)

Weeds of farm land - Brenchley, Winifred E. (Winifred Elsie), 1883 -1953 (Longmans, Green and co, 1920)

The weeds of New South Wales, pt. I - Maiden, J. H. (Joseph Henry), 1859 -1925 (W.A. Gullick, Gov't. printer, 1920)

Weeds of the farm and garden - Pammel, L. H. (Louis Hermann), 1862 -1931 (Orange Judd company; [etc., etc.], 1911)

Weeds of the farm and ranch - Willing, T. N. (J.A. Reid, 1908)

The weekly florists' review (Florists' Pub. Co, 1903)

Welsh botanology ... - Davies, Hugh, Rev. 1739? -1821 (Printed for the author by W. Marchant [etc.], 1813)

Weobecný rostlinopis ili Popsani rostlin we welikém ohledu uitenych a kodliwých - Presl, Jan Svatopluk, 1791 -1849 (W kommissi u Kronbergra a Riwnáe, 1846)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1901)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1903)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1951)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1963)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1980)

Western birds - California Field Ornithologists. (California Field Ornithologists, 1984)

Western birds - California Field Ornithologists. (California Field Ornithologists, 1991)

Western birds - California Field Ornithologists. (California Field Ornithologists, 2000)

Western birds - California Field Ornithologists. (California Field Ornithologists, 2009)

Western grazing grounds and forest ranges; a history of the live-stock industry as conducted on the open ranges of the arid West - Barnes, Will C. (Will Croft), 1858 -1936 (The Breeder's gazette, 1913)

Western grazing grounds and forest ranges; a history of the live-stock industry as conducted on the open ranges of the arid West, with particular reference to the use now being made of the ranges in the national forests - Barnes, Will C. (Will Croft), 1858 -1936 (Breeder's Gazette, 1913)

Western grazing grounds and forest ranges; a history of the live-stock industry as conducted on the open ranges of the arid West, with particular reference to the use now being made of the ranges in the national forests - Barnes, Will C. (Will Croft), 1858 -1936 (The Breeder's gazette, 1913)

Western United States, 1918 : To obtain information on breeding waterfowl and the economic value of bats; Field diaries, 18 May - 26 September 1918 - Wetmore, Alexander, 1886 -1978 (1918)

Wheat culture. How to double the yield and increase the profits - Curtiss, Daniel S. (Orange Judd company, 1888)

Wheat culture. How to double the yield and increase the profits - Curtiss, Daniel S. (Orange Judd company, 1880)

Wheat culture in Tennessee - Killebrew, J. B. (Joseph Buckner), 1831 -1906 (Printed by "The American" printing company, 1877)

The wheat plant : its origin, culture, growth, development, composition, varieties, diseases, etc., etc. : together with a few remarks on Indian corn, its culture, etc - Klippart, John H. (John Hancock), 1823 -1878 (Moore, Wilstach, Keys, & co, 1860)

The wheat plant: its origin, culture, growth, development, composition, varieties, diseases, etc., etc - Klippart, John H. (John Hancock), 1823 -1878 (A.O. Moore & company, 1860)

Wholesale catalogue for the season of 1900 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick's Sons, 1900)

Wholesale catalogue of seeds plants and bulbs. 1902, spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick, 1902)

Wholesale price list : 1919 : for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Import, 1919)

Wholesale price list 1920 : for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Import, 1920)

Wholesale price list 1921 : for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Import, 1921)

Wholesale price-list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1897)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee & Co, 1895)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1896)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee & Co, 1898)

Wholesale price-list. Michell's seeds, bulbs, plants, fertilizers, garden tools, insect destroyers, poultry supplies, etc. 1917, January to July - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1917)

Wholesale price-list. Michell's seeds, bulbs, plants, fertilizers, garden tools, insect destroyers, poultry supplies, etc. 1918, January to July - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1918)

Wholesale price-list of garden, flower, tree, agricultural and herb seeds : also, a select list of gladioli and other spring bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1897)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1894)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1896)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1895)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1901)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1899)

Wiener entomologische Zeitung (E. Reitter [etc.], 1888)

Wiener entomologische Zeitung (E. Reitter [etc.], 1896)

Der wiesenbau in seinem ganzen umfange - Häfener, Franz. (C. Mäcken, 1847)

Wild flowers of the North American mountains - Henshaw, Julia W. (Julia Wilmotte) 1869 -1937 (R.M. McBride, 1915)

Wild, free-roaming burros : status of present knowledge - United States. Bureau of Land Management. (U.S. Dept. of the Interior, Bureau of Land Management, 1977)

Wild grasses of Alabama : with full descriptions of twenty-five species valuable for stock raising - Mell, Patrick Hues, 1850 -1918 (Printed by the students, 1886)

Wildfire succession in plant communities natural to the Alkali Creek vicinity, Charles M. Russell National Wildlife Refuge, Montana - U.S. Fish; Wildlife Service (Montana Natural Heritage Program, 2001)

Wildland shrubs symposium and workshop : proceedings - Intermountain Forest; Range Experiment Station (Ogden, Utah) (s.n, 1975)

Wildlife food plants of the Southwest - Patton, David R. (U.S. Dept. of Agriculture, Forest Service, Southwestern Region, 1982)

Wildlife habitat requirement summaries for selected wildlife species in Alberta - Alberta. Fish; Wildlife Division. (Alberta Energy and Natural Resources, 1985)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1869)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1870)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1875)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1877)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1889)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1896)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1900)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1902)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1904)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1907)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1913)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1914)

Wilmington flora : a list of plants growing about Wilmington, North Carolina, with date of flowering. With a map of New Hanover county - Wood, Thomas Fanning, 1841 -1892 (Edwards, Broughton & Co, 1886)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1933)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1970)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1976)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1983)

The Wilson journal of ornithology - Wilson Ornithological Society (Wilson Ornithological Society, 2008)

Wilson's 15th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1891)

Wilson's 16th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1892)

Wilson's 17th annual price list and catalogue : fresh and reliable garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1893)

Wilson's 18th annual price list and catalogue : fresh and reliable garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1894)

Wilson's seed catalogue : plant, tree and live stock annual, fresh and reliable garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1896)

Wilson's sixteenth annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1892)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1874)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1873)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1977)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1993)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1996)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1997)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1999)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2000)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2001)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2002)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2005)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2006)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2008)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2009)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2010)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2011)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2013)

The Wing Seed Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1920)

The Wing Seed Co. [catalog], Mechanicsburg, Ohio : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1921)

Winter and spring florists' catalogue of seeds and bulbs for forcing and planting : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington, 1914)

Die wirtswechselnden Rostpilze : Versuch einer Gesamtdarstellung ihrer biologischen Verhältnisse - Klebahn, H. (Heinrich) (Gebrüder Borntraeger, 1904)