000 00355nam a22001337a 4500
082 _a543 GUN
100 _aGunawardhana,H.D
245 _aAnalytical Chemistry : Principles of Classical Titrimetry
260 _aColombo
_bOpen University
_c1997
300 _a180p
650 _a chemistry
_aanalytical chemistry,titrimetry
_a
650 _aOUSL
942 _cREF
999 _c586
_d586