000 00483nam a2200145 4500
999 _c34728
_d34728
020 _a(pbk)
082 _a370.72
_bSHA
100 _aShahid, S.M.
245 _aEducational research
_bAn introduction
260 _aLahore
_bMajeed book depot
_c2000
300 _a296 p.
_b: ill.
_c; 23 cm.
500 _aIncludes reference tables and bibliography.
650 _aEducation
_aEducational research
_vSampling
_vHypothesis
_vAction research
_vComparative education research
_vFSSH
942 _cBK