1974 International Zoo Yearbook 14
Duplaix-Hall, Nicole. Editor.
Extinct and Vanishing Mammals of the Western Hemisphere
Allen, Glover M.
Conservation of European Bats
Stebbings, R.E.
Guide to Identification of Cetaceans in the North East Atlantic
Evans, P.G.H.
Handbook of the Mammals of the World, Volume 9: Bats
Wilson, Don E.; Mittermeier, Russell A.
The Mammals of Minnesota
Surber, Thaddeus
World Guide to Mammals
Duplaix, Nicole and Noel Simon
Squirrels Collected by the American Museum Asiatic Expeditions.
Dolphins
Alpers, Antony
Lives of the Hunted
Seton-Thompson, Ernest
Mammals of Australia
Strahan, Ronald, Editor
The Sierra Club Handbook of Whales and Dophins
Leatherwood, Stephen; Randall R. Reeves
