000 00634 a2200205 4500
999 _c39829
_d41376
003 ISURa
008 200601b xxu||||| |||| 00| 0 eng d
041 _aSinhala
082 _a541.3
_bSEL
100 _aSelvarathnam , M.
_976053
245 _aරසායන විද්‍යාව
_bභෞතික රසායනය
260 _aNugegoda
_bOpen University
_g1995
300 _bill.
_c28 cm.
_av , 89 p.
650 _a Chemistry
_91829
650 _aPhysical Chemistry
_92922
700 _aSingham , Shermila
_976054
700 _a Fernando , J.N.O.
_eed
_92998
700 _a Kularatna , K.W.S.
_eed
_912030
942 _cSR
_2ddc