Fichter, George S. Airborne animals: How they fly / George S Fichter, Illustrated by Jean Zallinger. - London, Pan books Ltd., c1961. - 77 p. illus. ; 18 cm. Gratis. ISBN: 9780330028073 (pbk.) LCCN: 61015011 Subjects--Topical Terms: Animal locomotionAnimal behavior. Dewey Class. No.: 591 FIC