1. 01. English Non Fiction Polar oceans / by Kalman, Bobbie, Publication: New York : Crabtree Pub. Co., 2003 . 32 p. : 25 cm. Date:2003 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction The ocean biome / by Smithyman, Kathryn, Publication: New York, NY : Crabtree Pub. Co., 2003 . 32 p. : 25 cm. Date:2003 Availability: Copies available: (1), Actions:
3. 04. English Audio Visual What is an ocean? by Kalman, Bobbie. Publication: St. Catharines, Ont.: Crabtree Pub. Co., 2011 . 24 p. : , Includes index. | Includes CD. | "Guided reading: G", "Bobbie Kalman's leveled readers".--Back cover. | GRL: G 21 cm. + Date:2011 Availability: Copies available: (1), Actions: