000 00286nam a2200121Ia 4500
008 211209s1972 xx 000 0 und d
041 _aeng
082 _a545 N72 GRU
100 _aGRUNWALD
245 _aINTRODUCTION TO QUANTITATIVE CHEMICAL ANALYSIS
260 _c1972
300 _a370
999 _c12088
_d12088