The age of mammals in Europe, Asia and North America - Osborn, Henry Fairfield, 1857 -1935 (The Macmillan Company, 1910)

Agri-news - Alberta. Alberta Agriculture, Food,; Rural Development. Publishing Branch. (Communications Branch, Alberta Dept. of Agriculture, 1998)

Agri-news - Alberta. Alberta Agriculture, Food,; Rural Development. Publishing Branch. (Communications Branch, Alberta Dept. of Agriculture, 2000)

Agri-news - Alberta. Alberta Agriculture, Food,; Rural Development. Publishing Branch. (Communications Branch, Alberta Dept. of Agriculture, 2001)

Agricultural botany - Darlington, William, 1782 -1863 (J. W. Moore, 1847)

Agricultural botany an enumeration and description of useful plants and weeds, which merit the notice, or require the attention, of American agriculturists - Darlington, William, 1782 -1863 (J.W. Moore, 1847)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1919)

Agricultural use and extent of British Columbia wetlands - Van Ryswyk, A. L. (Agriculture Canada, Research Branch, 1992)

Les agronomes latins: Canton, Varron, Columelle, Palladius, avec une traduction en français - Cato, Marcus Porcius, 234 B.C. -149 B.C. (Firmin-Didot, 1864)

Les agronomes latins: Caton, Varron, Columelle, Palladius - Cato, Marcus Porcius, 234 B.C. -149 B.C. (J.J. Dubochet, 1844)

Les agronomes latins : Caton, Varron, Columelle, Palladius - Cato, Marcus Porcius, 234 B.C. -149 B.C. (Firmin-Didot frères, fils et cie, 1856)

Alberta's northern pike management and recovery plan - Berry, David K. (Alberta Environment, Natural Resources Service, Fisheries and Wildlife Management Division, 1999)

Alberti Magni ex ordine praedicatorum de Vegetabilibus libri VII :historiae naturalis pars XVIII - Albertus, Magnus, Saint, 1193? -1280 (G. Reimeri, 1867)

Albertus Magnus, De animalibus libri XXVI, nach der Cölner Urschrift. Mit unterstützung der Kgl. Bayerischen Akademie der Wissenschaften zu München, der Görres-gesellschaft und der Rheinischen Gesellschaft für Wissenschaftliche Forschung - Albertus, Magnus, Saint, 1193? -1280 (Aschendorff, 1920)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1858)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1869)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1874)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1875)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1880)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1884)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1891)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1905)

Alfred Russel Wallace; letters and reminiscences - Wallace, Alfred Russel, 1823 -1913 (Cassell and company, ltd, 1916)

Alfred Russel Wallace; letters and reminiscences - Wallace, Alfred Russel, 1823 -1913 (Cassell, 1916)

Allan Hancock Pacific expeditions. [Reports] - Allan Hancock Foundation. (University of Southern California Press, 1938)

Allgemeine biologie - Kammerer, Paul, 1880 -1926 (Deutsche Verlagsanstalt, 1915)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1912)

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

Allgemeine naturgeschichte, als Philosophische und Humanitätswissenschaft für Naturforscher, Philosophen und das Hoher gebildete Publikum - Perty, Maximilian, 1804 -1884 (C. Fischer, 1846)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1838)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1842)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1843)

Allgemeine Zeitschrift für Entomologie Organ der "Allgemeinen Entomologischen Gesellschaft" ; Internationales Organ für die Interessen der allgemeinen und angewandten Entomologie wie der Insekten-Biologie - Allgemeine Entomologische Gesellschaft. (Druck und Verlag von J. Neumann, 1903)

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

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

American agriculturist (Orange Judd Co., Publishers [etc.], 1863)

American agriculturist (Orange Judd Co., Publishers [etc.], 1864)

American agriculturist (Orange Judd Co., Publishers [etc.], 1865)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1863)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1864)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1865)

The American anatomical memoirs - Wistar Institute of Anatomy; Biology. (The Institute, 1938)

American bee journal (Dadant & Sons, 1912)

American bisons, living and extinct - Allen, J. A. (Joel Asaph), 1838 -1921 (1876)

The American bisons, living and extinct / by J. A. Allen - Allen, J. A. (Joel Asaph), 1838 -1921 (University Press, 1876)

American breeders magazine - American Genetic Association. (The Association, 1913)

The American diceratheres - Peterson, Olof August, 1865 -1933 (Published by the authority of the Board of Trustees of the Carnegie Institute, 1920)

The American farmer. A complete agricultural library, with useful facts for the household, devoted to farming in all its departments and details - Flint, Charles Louis, 1824 -1889 (R. H. Park, 1882)

The American farmer ; a complete agricultural library, with useful facts for the household, devoted to farming in all its departments and details ... - Flint, Charles Louis, 1824 -1889 (R.H. Park, 1882)

The American farmer's encyclopedia and dictionary of rural affairs : embracing all the most recent discoveries in agricultural chemistry - Emerson, G. (Gouverneur), 1796 -1874 (Carey and Hart, 1844)

The American farmer's encyclopedia : embracing all the recent discoveries in agricultural chemistry, and the use of mineral, vegetable and animal manures, with descriptions and figures of American insects, injurious to vegetation. Being a complete guide for the cultivation of every variety of garden and field crops. Illustrated by numerous engravings of grasses, grains, animals, implements, insects, etc - Emerson, G. (Gouverneur), 1796 -1874 (A.O. Moore, Agricultural Book Publisher, 1858)

The American farmer's encyclopedia; embracing all the recent discoveries in agricultural chemistry - Emerson, G. (Gouverneur), 1796 -1874 (A. O. Moore, 1858)

The American farmer's instructor, or, practical agriculturist : comprehending the cultivation of plants, the husbandry of the domestic animals, and the economy of the farm; together with a variety of information which will be found important to the farmer - Wiggins, Francis S., 1840 (Orrin Rogers, 67 South Second Street, 1840)

The American farmer's instructor, or, Practical agriculturist comprehending the cultivation of plants, the husbandry of the domestic animals, and the economy of the farm, together with a variety of information which will be found important to the farmer - Wiggins, Francis S., 1840 (Orrin Rogers, 1840)

The American farmer's instructor, or Practical agriculturist; comprehending the cultivation of plants, the husbandry of the domestic animals, and the economy of the farm; together with a variety of information which will be found important to the farmer - Wiggins, Francis S., 1840 (O. Rogers, 1840)

American farming and stock raising, with useful facts for the household, devoted to farming in all its departments - Flint, Charles Louis, 1824 -1889 (Casselberry, 1892)

American food and game fishes : a popular account of all the species found in America north of the Equator, with keys for ready identification, life histories and methods of capture - Jordan, David Starr, 1851 -1931 (Doubleday, Page & Co, 1902)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1888)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1890)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1891)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1892)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1894)