Ecological Studies of the Timber Wolf in Northeastern MinnesotaP. D. Karns, L. David Mech, Louis Daniel Frenzel, John W. Winship, Robert R. Ream♥
Hunting in Many Lands: The Book of the Boone and Crockett ClubGeorge Bird Grinnell, Theodore Roosevelt♥
A Population Study of the Prairie Vole (Microtus ochrogaster) in Northeastern KansasEdwin Perry Martin♥
Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, ColoradoCharles L. Douglas♥
Vertebrates from the Barrier Island of Tamaulipas, MéxicoRichard F. Johnston, Gerald G. Raun, Robert K. Selander, B. J. Wilks♥
Ecology of the Opossum on a Natural Area in Northeastern KansasLewis L. Sandidge, Henry S. (Henry Sheldon) Fitch♥
Natural History of the Prairie Vole (Mammalian Genus Microtus) [KU. Vol. 1 No. 7]Henry Higgins Lane, Edward Harrison Taylor, E. Raymond (Eugene Raymond) Hall, E. W. (Everett Williams) Jameson, Donald S. (Donald Sankey) Farner♥
Aspects of Reproduction and Development in the Prairie Vole (Microtus ochrogaster)Henry S. (Henry Sheldon) Fitch♥