000 00366nam#a2200145ua#4500
001 GOACATREC29793
900 0 0 _a19990903
901 0 0 _aENG
020 0 0 _a0815505531
903 0 0 _a25177
245 0 0 _aImmobilized Enzymes : Preparation and Engineering Techniques
100 0 0 _aGutcho, Sidney
902 0 0 _a574.1925
260 0 0 _aNew Jersey
_bNoyes Data Corporation
_c1974
999 _c29821
_d29821