000 00288nam a2200109Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
100 _aChatwal,G.R & Anand,S.K
_93719
245 0 _aInstrumental methods of chemical Analysis
260 _aDelhi
_bHimalaya
_c1979
500 _a2780
942 _cBK
999 _c4663
_d4647