000 00342nam a2200157Ia 4500
008 131111s9999 xx 000 0 und d
100 _aWell,J.H
245 _aGeneral bio-chemistry
260 _aNew Delhi
260 _bNew age
260 _c1996
300 _a515p.
650 _aBiochemistry
_aBiology
763 _a19312
942 0 0 _05
999 _c34142
_d34142