KELSALL, John P. The Migratory Barren-Ground Caribou of Canada. (Ottawa : Roger Duhamel, Queen's Printer, 1968). Pp (16 pp plates),[1]-340,(24 pp maps),+ large folding map in rear pocket. 8vo, illustrated card covers. This isthe third in a series of monographs published by the Canadian Wildlife Ser vice. Cover title : The Caribou. Contents : I. The Caribou. II. Habitat. III. Food Habits and Range Studies. IV. Migration and Movement. V. PopulationDynamics. VI. Breeding Biology and Growth. VII. Factors Limiting Populatio n. VIII. Caribou – A Renewable Resource. Very good. 25.00