RT Book T1 The narcotic drugs and psychotropic substances: laws of India A1 Kumar, Bolluju Vasanth A1 Tewari, Rama Kant LA English PP Delhi PB Konark Publ. YR 1990 ED 2. rev. ed. UL https://krimdok.uni-tuebingen.de/Record/1651127395 SN 8122001513