000 00534nam a22002297a 4500
015 _a0009543
016 _aBAS
020 _a978-955-30-4656-7
041 _aSIN
080 _a540
100 _aBasnayaka, Hemachandre
_94677
245 _aකාබනික රසායනය
260 _aGodage
_bColombo
_c2013
300 _a284p
_b1
310 _a2024-03-01
365 _b1350/-
852 _aL
999 _c7317
_d7317