RT Book T1 Homelessness, alcohol, and other drugs: proceedings of a conference held in San Diego, California, February 2 - 4, 1989 T2 DHHS publication ADM JF DHHS publication LA English PP Rockville, Md. PB U.S. Dep. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Inst. on Drug Abuse YR 1989 UL https://krimdok.uni-tuebingen.de/Record/1095114271 CN 362.29086942 K1 Konferenzschrift