000 00331nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a543
_bPET
100 _aPeters, Dennis G
245 0 _aBrief introduction to modern chemical analysis
260 _aPhiladelphia
_bW B Saunders
_c1976
650 _aChemical analysis
942 _cBK
999 _c26445
_d26445