Ehrlich, Amy; Kellogg, Steven. photos. <br/><br/>
Leo, Zack, and Emmie /  by Amy Ehrlich ; 
pictures by Steven Kellogg.   
 - New York, NY :   Penguin,   c1981.   
 - 64p. 
 -  Puffin easy-to-read ; level 3   .
<br/><br/><label>Dewey Class. No.: </label>KID Eh891ze 1981