000 00472nam a22001817a 4500
003 OSt
005 20240530102457.0
008 240530b |||||||| |||| 00| 0 eng d
020 _a9966704949
040 _cChuka university
050 _aHD 40.
_bT86 2006
100 _aTwoli W.Nicholas
_914876
245 _aTeaching secondary school chemistry
260 _aNairobi,Kenya
_bNehema Publishers
_c2006
300 _a176p
650 _aChemistry
_9144
942 _2lcc
_cBK
_n0
999 _c16551
_d16551