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|---|---|---|---|
| 008 | 230222s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9966-830-009 | ||
| 040 | _cChuka University Library | ||
| 050 |
_aTHE QD 40 _bA75 2012 |
||
| 100 |
_aArimba Antony M. _98113 |
||
| 245 | 0 | _aEffects of advance organizers on secondary school students' achievement and self concept in Chemistry in Maara district, Kenya | |
| 260 |
_aChuka University College _bChuka _c2012 |
||
| 942 | _cBK | ||
| 999 |
_c13315 _d13315 |
||