Animal Tracks - The Standard Guide for Identification and Characteristics
by- Perkins, H. Marlin
A Keeper of Bees: Notes on Hive and Home
by- Wallace, Allison
A Natural History of Giraffes
by- MacClintock, Dorcas, Illust. by: Ugo Mochi
A Naturalist Amid Tropical Splendor
by- Skutch, Alexander F.
A Pocketful of Penguins
by- Falla, Molly, Illust. by: Molly Falla
A Zoo Man's Notebook
by- Crandall, Lee
African Birds of Prey
by- Tarboton, Warwick, Illust. by: Duncan Butchart
Alaskan Bird-Life as Depicted by Many Writers
by- Ingersoll (Ed.), Ernest
Album of Southern Birds, An
by- Sprunt, Jr., Alexander
Alexander and Some Other Cats
by- Eddy, Sarah J.
All About Aussies: The Australian Shepherd from A to Z
by- Books, Alpine Blue Ribbon
All My Patients Are Under the Bed - Memoirs of a Cat Doctor
by- Camuti, Dr. Louis J.
by- Penniman, James H.
American Disciples of Marx: From the Age of Jackson to the Progressive Era
by- Herreshoff, David
American Pronghorn: Social Adaptations and the Ghosts of Predators Past
by- Byers, John A.
American Race Problem, The
by- Reuter, Edward Byron
by- Payne, Roger
Animal Discrimination Learning
by- Gilbert, R.M./N.S. Sutherland
Animal Investigators: How the World's First Wildlife Forensics Lab Is Solving Crimes and Saving Endangered Species
by- Ph.D., Laurel A Neme
by- Singer, Peter
Animal Others: On Ethics, Ontology, and Animal Life
by- Steeves, H. Peter
Animals Without Backbones: An Introduction to Invertebrates
by- Buchsbaum, Ralph
Annual Year Book: Trotting and Pacing in 1952
Art of American Livestock Breeding, The
Artic Wolf, The - Living With the Pack
by- Mech, L.David
At a Bend in a Mexican River
by- Sutton, George Miksch
At a Bend In a Mexican River
Atlas of Amphibians in Tennessee
by- Redmond, William H.
Audubon and His Journals - With Zoological and Other Notes by Elliott Coyes (2 vols.)
by- Audubon, Maria R.