000 00297nam a22001457a 4500
020 _a955991414
082 _a146.7
100 _aDe silva,V.J.M
245 _aCreation & Evolution
250 _a1st
260 _aMoratuwa
_bDe silva,V.J.M
300 _a115p
650 _aChemistry
942 _cREF
999 _c2014
_d2014