000 00361 a2200145 4500
999 _c37705
_d39252
003 ISURa
008 141112b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a540
_bCHE
245 _aChemistry practical chemistry
260 _c1985
_aNugegoda
_bOpen University
300 _bill.
_c28 cm.
_a65 p.
650 _aChemistry
_91829
942 _cLN
_2ddc