Stamper, Judith Bauer. <br/><br/>
The bowwow bake sale / 
by Judith Bauer Stamper ; illustrated by Chris Demarest. 
 - New York :  Grosset & Dunlap,  2002. 
 - 47 p. :  col. ill. ;  24 cm. 
 - All aboard math reader.  Station stop 3. .
<br/><br/> Four friends, wanting to adopt a puppy named Penny, calculate that they can easily afford her dog food and raise money for other supplies by baking and selling doggy treats. 
<br/><br/><label>ISBN: </label>0448428458 (pbk.) 0448428741 
<br/><br/><label>LCCN: </label>2002-007508 
<br/><br/><label>LC Class. No.: </label>PZ7.S78612  / Bo 2002