Adler, David A. <br/><br/>
Things that float and things that don't 
David A Adler 
 - ed. 
 - New York  Holiday House  2013 
 -  p. 
<br/><br/><label>ISBN: </label>9780823428625 (trade : hardcover) 9780823431762 (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>AP Nursery 532