000 00406nam a2200169 a 4500
005 20260717092121.0
008 260717s2006 ii 000 0 eng d
020 _a8127219606
041 _aeng
082 0 4 _a660.6
100 1 _aSingh, B. D.
245 1 0 _aBiotechnology /
_cSingh, B. D.
250 _a2nd ed.
264 1 _aLudhiana :
_bKalyani Publishers,
_c2006.
300 _axlii,672p.
942 _cBK
999 _c46728
_d46728