Mech, L. David The wolf: the ecology and behavior of an endangered species, by L. David Mech - [1st ed.] - Garden City, N.Y., Published for the American Museum of Natural History by the Natural History Press [1970] - xx, 384 p. illus., maps. 24 cm Bibliogaphy: p. [364]-374 Source: 9.95 LCCN: 73100043 Subjects--Topical Terms: Wolves LC Class. No.: QL737.C22 / M4 Dewey Class. No.: 599.7/4442