Ross, Judy, 1942-
Castor the beaver / [book] - [Toronto] : D.C. Heath Canada, c1980. - 16 p. : ill. (some col.), map ; 23 cm. - ZooBook . - Zoo book. .
Cover title. Co-publisher: Metropolitan Toronto Zoo.
0669950033
810029839
Beavers
Castors
599.32 ROS
Castor the beaver / [book] - [Toronto] : D.C. Heath Canada, c1980. - 16 p. : ill. (some col.), map ; 23 cm. - ZooBook . - Zoo book. .
Cover title. Co-publisher: Metropolitan Toronto Zoo.
0669950033
810029839
Beavers
Castors
599.32 ROS