| 000 | 00422ntaaa2200169 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027202930.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a922.6000 R83 | ||
| 100 |
_aRuda, Osvaldo Jorge _925440 |
||
| 245 | _aMensaje a mis ex-alumnos y amigos de la universidad | ||
| 250 | _a1 ed. | ||
| 260 |
_aBahÃa Blanca, _c1961 |
||
| 300 | _a29 p | ||
| 942 | _cBK | ||
| 999 |
_c24589 _d24589 |
||