1. 01. English Non Fiction How Trees help me / by Kalman, Bobbie, Publication: New York ; | Toronto : Crabtree Pub., 1992 . 32 p. : , Includes index. 28 cm. Date:1992 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction I am a part of nature / by Kalman, Bobbie, Publication: Toronto : Crabtree Pub., 1992 . 32 p. :col. ill. ; , Includes index. 28 cm. Date:1992 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Squirmy wormy composters / by Kalman, Bobbie, Publication: New York ; | Toronto : Crabtree Pub., 1992 . 32 p. : , Includes index. 28 cm. Date:1992 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction The Arctic habitat / by Aloian, Molly. Publication: St. Catharines, ON : Crabtree Pub., 2007 . 32 p. : , Includes index. | "A Bobbie Kalman book" --Cover. 25 cm. Date:2007 Availability: Copies available: (2), Actions: