000 00318nam a2200121Ia 4500
008 210209s9999||||xx |||||||||||||| ||und||
082 _a543
_bK394B
100 _aKhoppar, S.M.
_9290
245 0 _aBasic concepts of analytical chemistry.
_c S.M.Khoppar
260 _aNew Delhi
_bNAI
_c1998
300 _a477p
942 _cREF
999 _c66104
_d66104