000 00304nam a2200121Ia 4500
100 _aWillard, Hobart H & (et al)
250 _a5th ed
942 _cBK
245 _aInstrumental methods of analysis
260 _aAffiliated Ease-West Press Ltd, New Delhi
_c1974
082 _a681.12 Wil
300 _axix, 860
999 _c8913
_d8913