| 000 | 00428nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20250423100411.0 | ||
| 008 | 250422s9999 xx 000 0 und d | ||
| 020 | _a0- 8052- 0457- 1 | ||
| 050 | _aLB1029.O6B37 | ||
| 100 | _aRoland S. Barth | ||
| 245 | 0 | _aOpen education and the American school | |
| 260 | _bSchocken books | ||
| 260 | _c1974 | ||
| 300 | _a300 p | ||
| 650 | _aOpen plan schools- United states | ||
| 942 | _cBK | ||
| 999 |
_c33188 _d33188 |
||