000 00325nam a2200133Ia 4500
008 160710s1991 xx 000 0 und d
020 _a0121821056
082 _a668.1 MIL
100 _aMILLER,JH
245 _aMETHODS OF ENZYMATIC: BACTERIAL GENETIC SYSTEMS
260 _bACADEMIC
_c1991
300 _a706
942 _2ddc
_cB
999 _c61408
_d61408