000			00304nam a2200133Ia 4500
008			160710s1995 xx 000 0 und d
020			_a0121821496
082			_a572.7 BAR
100			_aBARRETT,AJ ED.
245			_aMETHODS IN ENZYMOLOGY
260			_bACADEMIC _c1995
300			_a873
942			_2ddc _cB
999			_c61641 _d61641