Osborne, Mary Pope.

Sea monsters / by Mary Pope Osborne and Natalie Pope Boyce ; illustrated by Sal Murdocca. - New York : Random House, 2011. - 121 p. : ill., maps ; 20 cm. - Magic tree house fact tracker .

"A nonfiction companion to Magic Tree House #39: Dark day in the deep sea." Originally published: 2008. "A Stepping Stone book."

Includes bibliographical references and index.

"RL: 4.2"--Cover p. [4]. "006-009"--Cover p. [4].

ISBN: 9780375846632 (trade) 9780375946639 (lib. bdg.)

LCCN: 2010045741

Subjects--Topical Terms:
Marine animals
Marine animals, Fossil
Sea monsters

LC Class. No.: QL122.2 / .O83 2011

Dewey Class. No.: 591.77