000 00389nam a22001577a 4500
082 _a547 SOT
100 _aSotheswaran,S
245 _aOrganic Chemistry Level11.1(Sinhala)
260 _aColombo
_bOpen University
_c1983
300 _a149p
490 _aOrganic chemistry-Level 11 -PSF2603
505 _aBachelor Science
650 _aOrganic, chemistry
650 _aOUSL
942 _cREF
999 _c535
_d535