Trapani, Margi <br/><br/>
Working together against gang violence / 
Margi Trapani. 
 - New Jersey, :  Globe Fearon Educational,  1996. 
 - 64 p. :  il. ;  24 cm. 
<br/><br/> Incluye índice 
<br/><br/><label>ISBN: </label>0835920410 
<br/><br/><label>Dewey Class. No.: </label>xxxxx  / xxxxxx