000 00502 a2200181 4500
999 _c34557
_d36104
003 ISURa
008 150907b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a540
_bSEL
100 _aSelvaratnam, M.
_92921
245 _aBasic principles of chemistry part 1
260 _c1995
_aNugegoda
_bOpen University
300 _bill.
_c27 cm.
_a161 p.
650 _aCHEMISTRY
_91829
700 _aTantrigoda, Ramani U.
_92923
700 _a Tantrigoda , Ramani U.
_eed
_92923
942 _cLN
_2ddc