Agriculture handbook - United States. Office of Experiment Stations. (U.S. Dept. of Agriculture, 1984)

Agriculture of Maine : ... annual report of the Commissioner of Agriculture of the State of Maine - Maine. Dept. of Agriculture. ([State of Maine, Dept. of Agriculture, 1907)

The agriculturist's manual : being a familiar description of the agricultural plants cultivated in Europe : including practical observations respecting those suited to the climate of Great Britain and forming a report of Lawson's Agricultural Museum in Edinburgh - Peter Lawson & Son. (William Blackwood and Sons, Edinburgh: Thomas Cadell, 141 Strand, London; and W. Curry Jun. & Co., Dublin, 1836)

Air pollution and trees : evaluation of air pollution effects in the South - United States. Forest Pest Management Group. (U.S. Dept. of Agriculture, Forest Service, Southeastern Area, State and Private Forestry, Forest Pest Management Group, 1974)

Air pollution effects on vegetation, including forest ecosystems : proceedings of the Second US-USSR Symposium - United States. Environmental Protection Agency. (Northeastern Forest Experiment Station, 1989)

Alaska-cedar : a bibliography with abstracts - Harris, A. S. (Pacific Northwest Forest and Range Experiment Station, Institute of Northern Forestry, 1969)

Alauda : revue internationale d'ornithologie - Muséum national d'histoire naturelle (France) (Société d'études ornithologiques de France, 1929)

Alauda : revue internationale d'ornithologie - Muséum national d'histoire naturelle (France) (Société d'études ornithologiques de France, 1997)

Alberta yards & gardens - Alberta. Alberta Agriculture, Food,; Rural Development. (Alberta Agriculture, Food and Rural Development, 1999)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1867)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1852)

Alewife Reservation & Alewife Brook master plan - Massachusetts. Metropolitan District Commission. (The Bioengineering Group, 2003)

Alexander v. Humboldt's Ansichten der Natur - Humboldt, Alexander von, 1769 -1859 (F. Gerhard, 1859)

Allegany County - Merriam, C. Hart (Clinton Hart), 1855 -1942 (Johns Hopkins Press, 1900)

Allen's seed catalogue 1870 - R.H. Allen & Co. (R.H. Allen & Co, 1870)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1828)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1829)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1830)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1831)

Allgemeine Encyklopädie der gesammten Forst- und Jagdwissenschaften. Unter Mitwirkung der bedeutendsten Fachautoritäten - Dombrowski, Raoul von, 1833 -1896 (M. Perles, 1886)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1837)

Allgemeines Polyglotten-Lexicon der Naturgeschichte mit erklaerenden Anmerkungen - Nemnich, Philipp Andreas, 1764 -1822 (Nemnich, 1793)

Amateur's price list of fruit and ornamental trees, grape vines, small fruits, shrubs, roses, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Small & Welsh [printers], 1867)

Amber sunglasses enhance foliage color discrimination - Northeastern Forest Experiment Station (Radnor, Pa.) (U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1997)

America's garden legacy : a taste for pleasure - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1978)

American agriculturist (Orange Judd Co., Publishers [etc.], 1857)

American agriculturist (Orange Judd Co., Publishers [etc.], 1862)

American agriculturist (Orange Judd Co., Publishers [etc.], 1927)

American agriculturist (Orange Judd Co., Publishers [etc.], 1960)

American Agriculturist and the Rural New Yorker (Orange Judd, 1966)

The American botanist and florist; including lessons in the structure, life, and growth of plants; together with a simple analytical flora, descriptive of the native and cultivated plants growing in the Atlantic division of the American union - Wood, Alphonso, 1810 -1881 (A.S. Barnes & company, 1870)

The American botanist and florist: including lessons in the structure, life, and growth of plants; together with a simple analytical flora, descriptive of the native and cultivated plants growing in the Atlantic division of the American union - Wood, Alphonso, 1810 -1881 (A. S. Barnes & Company, 1873)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1916)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1919)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1922)

The American entomologist and botanist ([s.n.], 1870)

The American entomologist and botanist ([s.n.], 1868)

American entomology : a description of the insects of North American, with illustrations drawn and colored after nature - Say, Thomas, 1787 -1834 (Estes & Lauriat, 1859)

American fern journal - American Fern Society. (American Fern Society, 1980)

American fern journal - American Fern Society. (American Fern Society, 1983)

American fern journal - American Fern Society. (American Fern Society, 1988)

American fern journal - American Fern Society. (American Fern Society, 1996)

American fern journal - American Fern Society. (American Fern Society, 2000)

American fishes; a popular treatise upon the game and food fishes of North America, with especial reference to habits and methods of capture - Goode, G. Brown (George Brown), 1851 -1896 (L. C. Page, 1903)

American fishes : a popular treatise upon the game and food fishes of North America with especial reference to habits and methods of capture - Goode, G. Brown (George Brown), 1851 -1896 (Estes and Lauriat, 1887)

American fishes : a popular treatise upon the game and food fishes of North America, with especial reference to habits and methods of capture - Goode, G. Brown (George Brown), 1851 -1896 (Standard book company, 1888)

American fishes; a popular treatise upon the game and food fishes of North America, with especial reference to habits and methods of capture - Goode, G. Brown (George Brown), 1851 -1896 (Standard book company, 1888)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1905)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1906)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1907)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1911)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1912)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1914)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1915)

American forest trees, by Henry H. Gibson - Maxwell, Hu, 1860 -1927 (Hardwood record, 1913)

American forest trees - Maxwell, Hu, 1860 -1927 (Hardwood Record, 1913)

American forestry - American Forestry Association. (American Forestry Association, 1910)

American forestry - American Forestry Association. (American Forestry Association, 1912)

American forestry - American Forestry Association. (American Forestry Association, 1914)

American forestry - American Forestry Association. (American Forestry Association, 1915)

American forestry - American Forestry Association. (American Forestry Association, 1916)

American forestry - American Forestry Association. (American Forestry Association, 1917)

American forestry - American Forestry Association. (American Forestry Association, 1918)

American forestry - American Forestry Association. (American Forestry Association, 1919)

"American forests." - Schotzka, P. P. (The author, 1887)

The American handbook of ornamental trees - Meehan, Thomas, 1826 -1901 (Lippincott, Grambo, and co, 1853)

The American home garden - Watson, Alexander, gardener. (Harper & brothers, 1860)

The American home garden : being principles and rules for the culture of vegetables, fruits, flowers, and shrubbery, to which are added brief notes on farm crops, with a table of their average product and chemical constituents - Watson, Alexander, gardener. (Harper & Brothers, 1859)

The American home garden. Being principles and rules for the culture of vegetables, fruits, flowers, and shrubbery. To which are added brief notes on farm crops, with a table of their average product and chemical constituents - Watson, Alexander, gardener. (Harper & Brothers, 1859)

The American home garden : being principles and rules for the culture of vegetables, fruits, flowers, and shrubbery - Watson, Alexander, gardener. (Harper & Brothers, 1859)

American homes and gardens (Munn and Co, 1908)

American horticultural manual - Budd, J. L. (Joseph Lancaster), 1834 -1904 (Wiley, 1914)

American horticultural manual ... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & Sons; [etc., etc.], 1902)

American horticultural manual ... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & sons; [etc., etc.], 1902)

American horticultural manual... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & sons; [etc., etc.], 1903)

The American journal of anatomy - Wistar Institute of Anatomy; Biology. ([s.n.], 1904)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1916)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1917)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1856)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1870)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1874)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1894)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1896)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1903)

The American journal of science (J.D. & E.S. Dana, 1891)

The American journal of science (J.D. & E.S. Dana, 1914)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1822)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1837)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1845)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1844)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1856)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1867)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1874)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1879)

American medicinal plants of commercial importance - Sievers, A. F. (Arthur Frederick), 1885 - (U.S. Dept. of Agriculture, 1930)

The American monthly microscopical journal (Romyn Hitchcock, 1880)

The American monthly microscopical journal (Romyn Hitchcock, 1896)

The American monthly microscopical journal (Romyn Hitchcock, 1898)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1883)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1885)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1886)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1887)