Purohit, S.S. . Pharmaceutical biotechnology / by S.S. Purhit, H.N. Kakrani and A.K. Saluja. - Jodhpur : Agrobios (India) , 2003 - 528p ; ISBN: 81-7754-194-3 Subjects--Topical Terms: Medicine Dewey Class. No.: LZ3:(G) / P3;1