000 00363nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aPEC-M2
_b543
100 _aPecsok, Robert L; Shields, L Donald
245 0 _aModern methods of chemical analysis
250 _a2
260 _a New York
_bJohn Wiley & Sons
_c1976
650 _aAnalytic chemistry
942 _cBK
999 _c31126
_d31126