RT Book T1 Manual for working with parents of adolescent drug users: [report ... by Friends' Medical Science Research Center, Inc., Baltimore, Md.] T2 DHHS publication ADM ADM T2 NIDA treatment research report JF DHHS publication LA Undetermined PP Rockville, Md. PB National Inst. on Drug Abuse YR 1982 UL https://krimdok.uni-tuebingen.de/Record/1084223120