000 00273nam a2200121 4500
082 _a610.7
100 _aGupta , Rajni
245 _aConcise Notes on Biotechnology
250 _a2 nd Ed.
260 _aN.Delhi
_bMC Graw Hill
_c2021
300 _a156 Pages
942 _2ddc
_cBK
999 _c3112
_d3112