000 00266nam a2200121Ia 4500
008 221219s9999 xx 000 0 und d
100 _aS Sadasivam
245 0 _aBiochemical Methods
260 _bNew age
650 _aBiotech.
700 _aA.Manickam
942 _cBK
999 _c4136
_d4136