The residential treatment of disturbed and delinquent boys :   pape rs presented to the Cropwood round-table conference /  
edited by R. F . Sparks and R. G. Hood. 
 - Cambridge :   University of Cambridge, Institute of Criminology,   1968. 
 - 76 p. ;    24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mentally ill --Care and treatment------<br/>Juvenile delinquency--Care and treatment------