000 | 00426nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 190516s9999 xx 000 0 und d | ||
100 |
_aRyburn,W. M. _9228 |
||
245 | 4 |
_aThe Progressive School _cA Study in Methods of Education and of Teaching |
|
260 |
_bOxford University Press _c1938 _aLondon |
||
300 | _a318 | ||
600 |
_tGeneral _9131724 |
||
650 |
_aEducation _9131725 |
||
942 | _cBK | ||
999 |
_c124076 _d124076 |