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005 20151217145743.0
008 070516s xx 000 0 eng d
020 _a9966704949 :
_cKES 250
040 _aKABU
_cKABU
050 0 _aQD40
_b.T96
100 1 _aTwoli, Nicholas W.
_@0000154114
245 1 0 _aTeaching secondary school chemistry :
_ba textbook for chemistry teachers in developing countries.
260 _aNairobi :
_bNehema,
_c2006.
300 _aiv, 176 p.
650 0 _aChemistry
_xStudy and teaching.
_@0000154115
908 _a070516
950 _@1
999 _c2280
_d2280