000 00293nam a2200121Ia 4500
008 221219s9999 xx 000 0 und d
100 _aS.K.Sawhney
245 0 _aIntroductory practical Biochemistry
260 _bNarosa
650 _aBiochemistory
700 _aRandhir Singh
942 _cBK
_05
999 _c3435
_d3435