000 00252nam a2200109Ia 4500
082 _a543.08
100 _aCHATWAL, GURDEEP
245 _aINSTRUMENTAL METHODS OF CHEMICAL ANALYSIS
260 _bHIMALYA PUB. HOU.
_c1993
300 _a670
942 _2ddc
_cB
999 _c50519
_d50519