00447nam a22001697a 4500 116684 116683 OSt 20260706112940.0 201022b ||||| |||| 00| 0 eng d 9789386761231 575 PAN Pandey,S N 341 Principles of Genetics by Pandey S N Newdelhi Ane books 2018 360p. Biotechnology Genetic material Orgin of life ddc BK