000 00287nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a612.015
100 _aSingh sp
245 0 _aText book of biochemistry
250 _a4
260 _bCbs
_c-
440 _v_
650 _aBiochemistry
999 _c53760
_d53760