000 00288nam a2200121Ia 4500
100 _aDeighton,, Lee C.
942 _cRBK
654 _a
245 _aThe encyclopedia of education
_bVolume 2
260 _aAmerica
_bThe Macmillan Company
_c1971
082 _aR370.3
300 _bHb
_a(4),604
999 _c422302
_d422302
041 _aeng