Axelrod, Amy. <br/><br/>
Pigs go to market  fun with math and shopping 
Amy Axelrod 
 - 1st Aladdin Paperbacks ed. 
 - New York  Aladdin Paperbacks  1999 
 - [32] p. 
<br/><br/><label>ISBN: </label>0329113496 1404641769 9780689825538 (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>[E]