000 00482nam a2200181Ia 4500
005 20250417094300.0
008 250401s2009 xx 000 0 eng d
020 _a9788131728086
041 _aENGLISH
082 _a370.78 Wie-R
100 _aWiersma,William and Jurs,Stephen G
245 0 _aResearch methods in education an introduction
250 _a9
260 _aNew Delhi
_bDorling Kindersley
_c2009
300 _a491
650 _aEducational Research
942 _2ddc
_cBK
999 _c2907
_d2907