Christopher, Matt <br/><br/>
The Submarine Pitch. 

 - New York, NY :  Little Brown and Company,  1992. 
<br/><br/> When he learns why his best friend taught him an unbeatable pitch instead of using it himself,  Bernie learns a sad lesson about friendship 
<br/><br/><label>ISBN: </label>0-316-14250-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Baseball--Fiction<br/>Friendship--Fiction