000 00304nam a22001337a 4500
020 _a978-93-272-2298-2
082 _a574.87 SIN
100 _aSingh, B D
245 _aBiotechnology : Expanding horizons
250 _a4
260 _aLudhiana
_bKalyani Publishers
_c2015
300 _a942
942 _cBK
999 _c204450
_d204450