000 00507nam a2200169Ia 4500
999 _c19307
_d19307
082 _a370.150954 OJH-;
100 _aOjha, J.M.
245 0 _aRevision of differential aptitude tests for higher secondary schools
260 _aDelhi
_bManasayan
_c1975
300 _a234p.
504 _aIncludes index
650 _aEducation, Secondary - Research - India
650 _aEducational tests and measurements - India
650 _aEducational psychology - India
650 _aAbility - Testing
942 _cBK