000 00356nam a2200121Ia 4500
100 _aWillard, Hobart H.; Merritt, Lynne L.; Dean, John A. & Settle, Frank A.
250 _a7th ed
942 _cBK
245 _aInstrumental methods of analysis
260 _aCBS Publishers & Distributors Pvt. Ltd., New Delhi
_c1986
082 _a543 Wil
300 _axxi,895
999 _c46702
_d46702