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020 _a9552306620
082 _a547.01
_bOPE
_223
100 _aOPEN University of Sri Lanka
100 _aGunaherath, Kamal B.
245 2 _aA course of study leading to the degree of bachelor of science- level 4 CHU 2221 organic chemistry- part 1-introduction to organic reaction mechanisms and the chemistry of hydrocarbons /
_cby G.M.Kamal B.Gunaherath; C. Ranasinghe, A.S.Wanigasooriya
260 _aNugegoda
_bOpen University of Sri Lanka
_c1997
300 _a141 p.
700 _9118438
_aWanigasooriya, A.S.
_eedt
700 _9118440
_aRanasinghe, C.
_eedt
942 _cPR