000 00344 a2200145 4500
041 _aEn
082 _a541
_bFER
100 _aFernando , J.N.O.
245 _aPhysical chmistry part iv
260 _c1990
_aNugegoda
_bOpen university
_g1990
300 _bill.
_c27cm.
_a70 p.
650 _aCHEMISTRY
650 _aPHYSICAL CHEMISTRY
942 _cLN
999 _c38098
_d39645