Biswas, Sujit Kumar. Nisiddha osudh / Sujit Kumar Biswas. - Kolkata : Drug ActionForum, 1995. - 47p PBK ISBN: Rs 12.00 Standard No.: 2890 [old SOUL v1.0 record id] Subjects--Topical Terms: Nisiddha OsudhDrug,Banned Dewey Class. No.: 615.10954 / B 54 n