Rocky Mountains, the (Rev Ed)

Rocky Mountains, the From the series Natural Science Series Distributed by Barr Films; 12801 Schabarum Ave, P O Box 7878; Irwindale; CA; 91706-7878 ; Tel. (800)234-7878 (818)338-7878 FAX(818)814-2672DC: BARR Produced by Barr Films; 12801 Schabarum Ave, P O Box 7878; Irwindale; CA; 91706-7878 ; Tel. (800)234-7878 (818)338-7878 FAX(818)814-2672PC: BARR Year published 1980 Grade Level: I J H Distributed on media: 1 videocassette (17 min.), 1/2 in.; 1 videocassette (u-matic) (17 min.), 3/4 in.; 1 film reel (17 min.), 16 mm. Color?Color Length: 17 MIN Library of Congress Registration 79-701883 Description: Surveys the various types of plants and animals which thrive in the Rocky Mountains, explaining their interrelationship. Describes the food chain of this ecosystem and discusses the geological processes which formed the Rockies. Topics: Biology,-Ecology-Ecosystems; Biology,-Ecology-Mountains; Earth-Science-Geology; Ecology-Rocky-Mountains-Juvenile-films