00303nam a2200121Ia 4500008004100000082002100041100001900062245003000081260002800111300001300139600001800152650001100170140224s9999    xx            000 0 und d  a577.15(083.7) M4  aWebb, Edwin C.  aEnzyme nomenclature 1984/  aOrlandobAcademicc1984  axx,646p.  aEdwin C. Webb  aEnzyme