| 000 | 00491nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161412.0 | ||
| 008 | 120524s1983 mx r 000 0 spa d | ||
| 035 | _aUPN01000184582 | ||
| 049 | _aUNE | ||
| 080 | 4 | _a371.33 (100) =20 "1983" QUE | |
| 245 | 0 | 0 | _aWorkshop on the by teachers of the mass media in the educational process |
| 260 |
_aParis : _bUNESCO, _c1983. |
||
| 300 | _as.n. | ||
| 440 | 0 |
_adivision of higher education and training of educational personnel ; _vED-83/CONF.713/COL.1 |
|
| 999 |
_c156685 _d156685 |
||