000 00302nam a2200121Ia 4500
005 20260205042327.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aMCASHAN HILDRETH HOKE
245 0 _aELEMENTS OF EDUCATIONAL RESEARCH
260 _aNEW YORK
_bMCGRAW
_c1963
300 _a208
942 _cBK
999 _c31650
_d31650