Iowa Erysiphaceae - Anderson, Jacob Peter, 1874 -1953 (1907)

Iowa forest resources, 1974 - Spencer, John S. (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980)

Iowa forest statistics - Central States Forest Experiment Station (Columbus, Ohio) (U. S. Dept. of Agriculture, Forest Service, Central States Forest Experiment Station, 1956)

Iowa parks - Pammel, L. H. (Louis Hermann), 1862 -1931 (1920)

Iowa parks. Conservation of Iowa historic, scenic and scientific areas. Also, a description of numerous areas suitable for public state parks, with reasons for their preservation. Report of the State board of conservation - Pammel, L. H. (Louis Hermann), 1862 -1931 (1920)

Irish gardening (Pub. Office, 1906)

Isis, oder, Encyclopädische Zeitung von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1818)

Isis, oder, Encyclopädische Zeitung von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1819)

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It's not a home until it's planted - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tiger Nurseries, Incorporated, 1930)

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J. M. Nickell's Botanical ready reference : especially designed for druggists and physicians ... - Nickell, J. M. (Nickell, 1881)

Jahres-Bericht der Schlesischen Gesellschaft für Vaterländische Cultur - Herrick, Francis Hobart, 1858 -1940 (G.P. Aderholz, 1861)

Jahres-Bericht der Schlesischen Gesellschaft für Vaterländische Cultur - Herrick, Francis Hobart, 1858 -1940 (G.P. Aderholz, 1908)

Jahres-Bericht der Schlesischen Gesellschaft für Vaterländische Cultur - Herrick, Francis Hobart, 1858 -1940 (G.P. Aderholz, 1911)

Jahres-Bericht der Schlesischen Gesellschaft für Vaterländische Cultur - Herrick, Francis Hobart, 1858 -1940 (G.P. Aderholz, 1913)

Jahresbericht über das Gebiet der Pflanzenkrankheiten - Hollrung, M. (Max), 1858 -1937 (P. Parey, 1907)

Jahresbericht über die Neuerungen und Leistungen auf dem Gebiete der Pflanzenkrankheiten - Hollrung, M. (Max), 1858 -1937 (P. Parey, 1903)

Jahreshefte des Vereins für vaterländische Naturkunde in Württemberg - Staatliches Museum für Naturkunde in Stuttgart. (1851)

Jahreshefte des Vereins für vaterländische Naturkunde in Württemberg - Staatliches Museum für Naturkunde in Stuttgart. (1897)

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January bulletin of forestry and lining out stock : spring 1927 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1927)

Jeffersoniana : contributions from the Virginia Museum of Natural History - Virginia Museum of Natural History. (Virginia Museum of Natural History, 2011)

Jelle Roos garden catalogue, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jelle Roos, 1933)

Job completion report : surveys and investigations projects as required by Federal Aid in Wildlife Restoration Act Illinois - U.S. Coast; Geodetic Survey (Illinois Dept. of Conservation, 1991)

[Jones Ornamental Nursery, formerly] Howell Nurseries : azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Jones Ornamental Nursery], 1940)

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Journal d'agriculture pratique (Dusacq, Librairie agricole de la Maison rustique, 1911)

Journal de l'agriculture - Barral, J .A. (Jean Augustin), 1819 -1884 (Ch. Delagrave, 1875)

Journal of a botanical excursion in the northeastern parts of the states of Pennsylvania and New York, during the year 1807 - Pursh, Frederick, 1774 -1820 (Brinckloe & Marot, printers, 1869)

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Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1909)

Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1910)

Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1911)

Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1919)

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The Journal of horticulture, cottage gardener and country gentlemen (George W. Johnson and Robert Hogg, 1867)

The Journal of horticulture, cottage gardener and country gentlemen (George W. Johnson and Robert Hogg, 1878)

The journal of horticulture, cottage gardener, and home farmer : a chronicle of country pursuits and country life, including poultry, pigeon and bee-keeping - Hogg, Robert, 1818 -1897 (published for the proprietor, 1886)

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Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 1979)

Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 1983)

Journal of the Entomological Society of British Columbia - Entomological Society of British Columbia (Entomological Society of British Columbia, 1986)

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Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1974)

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Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1982)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1980)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1986)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1987)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1990)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1993)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 2006)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 2007)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1919)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1937)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1938)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1940)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1943)

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