YC Leadership Seminar, Madang, 1973. 

 - Wewak :  Y.C. Executive,  1973. 
 - 59p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criminals.<br/>Unemployed--Papua New Guinea.<br/>Alcholism--Papua New Guinea.<br/>Migration, Internal--Papua New Guinea.<br/>Juvenile delinquents.<br/>School leavers--Papua New Guinea.