Sexton, Colleen A.,

Manta rays / by Colleen Sexton. - Pbk. ed. - Collingwood, ON : Saunders Book Co., [2010], 2011. - 24 p. : col. ill. ; 23 cm. - Oceans alive Blastoff! readers: .

Includes index. "Level 2: early".--Back cover.

ISBN: 9781926853208 :

Nat. Bib. Agency Control No.: 20109034341

Subjects--Topical Terms:
Manta Rays
Mobulidés.
Ocean animals

Dewey Class. No.: j597.3/5