000 00509 a2200181 4500
003 ISURa
008 141224b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a547
_bMAH
100 _aMahathantila , K.C.P.
_913183
245 _aOrganic chemistry II unit IV polycyclic aromatic compounds
260 _c2004
_aNugegoda
_bOpen University
300 _bill.
_c28 cm.
_a46 p.
650 _aCOMPOUNDS
_913184
650 _aORGANIC CHEMISTRY
_93793
650 _aCGEMISTRY
_913185
942 _cLN
_2ddc
999 _c43970
_d45517