Martin, Ann M. <br/><br/>
Karen's home run 

 - New York :  Scholastic,   1991 
 - 99 p. :   ill.  
 - Baby sitters little sister ;   #18 .
<br/><br/> A little apple papaerback. 
<br/><br/><label>ISBN: </label>078073002757 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Home runs (Baseball)--Fiction<br/>Baseballs--Fiction