000 00251nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a574.1925
_bRID
100 _aRider, C.C.
245 _aIsoenzymes
260 _bChapman and Hall
_aLondon
_c1980
999 _c131808
_d131808