1. 01. English Non Fiction A field guide to animal tracks / by Murie, Olaus J., Publication: Boston : Houghton Mifflin, 1974 . xi, 375 p. : 19 cm. Date:1974 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Reader's Digest North American wildlife /   Publication: Pleasantville, N.Y. : Reader's Digest Association, 1982 . 559 p. : , Includes index. 24 cm. Date:1982 Availability: Copies available: (1), Actions: