000			00305nam a2200145Ia 4500
008			160710s2000 xx 000 0 und d
020			_a0471359296
082			_a572.7 COP
100			_aCOPELAND, R A
245			_aENZYMES
250			_aII
260			_bWILEY _c2000
300			_a397
942			_2ddc _cB
999			_c65389 _d65389