000 00304nam a2200133Ia 4500
008 160710s1996 xx 000 0 und d
020 _a0121821684
082 _a572.7 ABE
100 _aABELSON,JN ED.
245 _aMETHODS IN ENZYMOLOGY
260 _bACADEMIC
_c1996
300 _a493
942 _2ddc
_cB
999 _c61684
_d61684