000			00328nam a2200157Ia 4500
100			_aKhandpur, R S
080			_a542
080			_bKha/
526			_dNTB
526			_aPG
942			_cBK
245			_aHandbook of analytical instruments
260			_aTata Mcgraw-Hill _bNew Delhi _c1989
300			_axiv,533p
546			_aE
999			_c56399 _d56399