000 00331nam a2200133Ia 4500
005 20260205050806.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a370.15 R734G
100 _aRoss, James S
245 0 _aGroundwork of educational theory
260 _aLondon
_bGeorge G Harper
_c1949
300 _a264
942 _cBK
999 _c85958
_d85958