RT Book T1 Skid row and its alternatives: research and recommendations from Philadelphia A1 Blumberg, Leonard A2 Shipley, Thomas E. A2 Shandler, Irving W. LA English PP Philadelphia PB Temple Univ. Pr. YR 1973 UL https://krimdok.uni-tuebingen.de/Record/1094731072 CN 362.2/92/0974811