1. 01. English Non Fiction Whales /   Publication: New York : Gloucester Press, 1979 . 28 p. : , Includes index. 21 cm. Date:1979 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Whales and dolphins. / by Jones, Tracy. Publication: New York : Scholastic, 2011 . 16 p. : 23 cm. Date:2011 Availability: Copies available: (1), Actions: