000 00295nam a2200121Ia 4500
008 160710s1998 xx 000 0 und d
100 _aKHOPKKAR,S.N.
245 _aBASIC CONCEPTS OF ANALYTICAL CHEMISTRY
250 _aII
260 _bNEW AGE INT.LTD.
_c1998
300 _a477
942 _2ddc
_cSC
999 _c77335
_d77335