| 000 | 00421nam a2200157 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpLVM | ||
| 005 | 20250228172904.0 | ||
| 008 | 250228s1968 sp g 000 0 ||| d | ||
| 040 |
_aAR-LpLVM _bspa _cAR-LpLVM |
||
| 100 | 1 |
_aGuggenheim, Fred _97937 |
|
| 700 | 1 |
_aGuggenheim, C. L. _97938 |
|
| 245 | 1 | 0 | _aNuevas fronteras en educacion |
| 260 |
_aMadrid : _bMorata, _c1968 |
||
| 653 | _aEducacion - Enseñanza | ||
| 942 | _aBK | ||
| 999 |
_c26160 _d26160 |
||