000 00451nam a22001817a 4500
999 _c46868
_d48415
003 ISURa
008 160419b xxu||||| |||| 00| 0 eng d
041 _aTamil
082 _a546
_bCHE
100 _aIlayaperuma, O.A.
_911678
245 _aChemistry
260 _aNugegoda
_bOpen University
300 _a229 p.
_c29 cm,
650 _aChemistry
_91829
650 _ainorganic chemistry
_95175
700 _aJayarathna, K.C.
_911679
942 _2ddc
_cSR