00560nam a22001937a 4500 24287 24287 OSt 220311b ||||| |||| 00| 0 eng d 9789371339372 660.6 G97E Gupta, P. K. Elements of Biotechnology : a textbook for.../ by P. K. Gupta 2nd ed. .- Meerut : Rastogi Publications , 2020 468p. Technology (Applied Sciences) Chemical Engineering and Related Technologies Biotechnology ddc BK 11 0 0 ddc 0 0 RAU PDDUCH&F 2022-03-11 IB & PSS, Delhi 475.00 0 660.6 G97E 78308 2022-03-11 2022-03-11 BK PDDUCH & F - Library 0 0 ddc 0 0 RAU PDDUCH&F 2022-03-11 IB & PSS, Delhi 475.00 0 660.6 G97E 78309 2022-03-11 2022-03-11 BK PDDUCH & F - Library 0 0 ddc 0 0 RAU RAU 2023-03-15 IBPSS, Delhi 475.00 11 660.6 G97E 79377 2025-12-27 2025-12-17 2023-01-17 BK IBPS/21/2022-23