Dolphins and sharks
By: by Mary Pope Osborne and Natalie Pope Boyce ; illustrated by Sal Murdocca
Contributors: Boyce, Natalie Pope; Murdocca, Sal, ill
Series: Magic tree house fact tracker
Publisher: Random House
Published: 2011
Place of publication: New York
Language: eng
ISBN-13: 9780375823770; 9780375923777
Subjects: Sharks; Juvenile literature; Dolphins
Notes: "A nonfiction companion to Magic Tree House #9: Dolphins at Daybreak."

"A Stepping stone book."

Includes index.