1. 01. English Non Fiction Undersea / by Mackie, Dan. Publication: Burlington, Ont. : Hayes Pub., 1987 . 32 p. : 28 cm. Date:1987 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Snorkeling and diving / by Mason, Paul, Publication: North Mankato, Minn. : A+/Smart Apple Media, 2008 . 32 p. : , Includes index. 29 cm. Date:2008 Availability: Copies available: (1), Actions: