Polar bears
By: written by Timothy Levi Biel
Series: Zoobooks -- 2; Zoobooks -- 2
Publisher: Wildlife Education
Published: 1985
Place of publication: San Diego
Language: eng
Number of pages: 16
Description: Well-illustrated guide presenting basic facts about the polar bear (Ursus maritimus, Thalarctos maritimus). Suitable for grades 5 and up.