Canizares, Susan  1960 <br/><br/>
What comes in a shell? 
Susan Canizares 
 - ed. 
 - [S.l.]  Scholastic  1998 
 - [16] p. 
 - Science emergent readers .
 - Science emergent readers .
<br/><br/><label>ISBN: </label>9780329205393 9780329590963 9780590638784 (pbk. : alk. paper)