Purohit, S.S. Biotechnology Fundamentals and Applications S.S. Purohit, . - 3rd ed.. - New Delhi Agrobios 2004 - 705p: ill.; 24cm. ISBN: 8187167106 Subjects--Topical Terms: Biotechnology Genetic engineering Biochemical - Research. Dewey Class. No.: 660.6 / P95B