000 00254nam a2200109Ia 4500
100 _aWILLARD, HOBART H. AND OTHERS
245 _aINSTRUMENTAL METHODS OF ANALYSIS
250 _aVI
260 _bC.B.S. PUBLISHERS
_c1986
300 _a1030
942 _2ddc
_cBB
999 _c73367
_d73367