000 00365nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a543
_bVER
100 _aVerma, R
245 0 _aAnalytical chemistry:theory and practical
260 _aNew Delhi :
_bCbs Publication,
_c1998.
300 _a0
365 _a85
650 _aChemical Engineering
999 _c129758
_d129758