000 00449nam a2200121Ia 4500
008 230222s9999||||xx |||||||||||||| ||und||
040 _cChuka University Library
050 _a BSL THE QA 11
_bM88 2013
100 _aMuthomi, Mercy Wanja.
_93884
245 0 _aEffectiveness of a differentiated instruction on attitude and achievement in mathematics in secondary schools in Meru county Kenya.
260 _aGrosvenor Press
_bLondon
_c2013
942 _cBK
999 _c13636
_d13636