| 000 | 00333nam a2200133 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20230815213133.0 | ||
| 007 | ta | ||
| 008 | 090323s1931 sp g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 245 | 1 | 0 |
_aPedagogía experimental / _cW. A. Lay. |
| 260 |
_aBarcelona : _bLabor, _c1931. |
||
| 942 | _cBK | ||
| 999 |
_c121112 _d121112 |
||
| 988 | _c34 | ||