000 00260nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a574 Cunningham
100 _aCunningham L W
245 _aMethods in enzymology Vol.82
260 _b
_c1982
942 _cBK
_2ddc
999 _c4359
_d4359