Changing course :  preventing gang membership / 
 Preventing gang membership 
editors, Thomas R. Simon, Nancy M. Ritter, Reshma R. Mahendra. 
 - 1 online resource (iii, 167 pages) :  illustrations 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gang prevention--United States.<br/>Gangs--United States.
<br/><br/><label>LC Class. No.: </label>HV6439.U5  / C43 2013 
<br/><br/><label>GPO Item No.: </label>0718-A (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>J 28.2:G 15/4