Green, Jen.

Why should I save energy? / Jen Green ; illustrated by Mike Gordon. - Hauppauge, NY : Barrons Educational Series, Inc., 2005. - 32 p. : col. ill. ; 21 cm. - Why should I? .

ISBN: 0764131567

LCCN: 2004109999

Subjects--Topical Terms:
Energy conservation.

LC Class. No.: TJ163.35 / .G744 2005

Dewey Class. No.: 333.791/6