|
|
|
|
| LEADER |
00885cam a22002894a 4500 |
| 003 |
AR-BaBNM |
| 005 |
20251013130810.0 |
| 007 |
ta |
| 008 |
021011s1979 sp ||||| |||||||||||spa|d |
| 020 |
|
|
|a 92-3-301326-X
|
| 035 |
|
|
|a 000083593
|
| 040 |
|
|
|a AR-BaBNM
|b spa
|e aacr
|
| 080 |
|
|
|a 37.018
|
| 100 |
1 |
|
|a MacKenzie, Norman
|
| 245 |
1 |
0 |
|a Enseñanza abierta :
|b sistemas de enseñanza postsecundaria a distancia /
|c Norman MacKenzie, Richmond Postgate, John Scupham
|
| 260 |
|
|
|a Madrid :
|b Unesco,
|c 1979.
|
| 300 |
|
|
|a 441 p.
|
| 650 |
|
4 |
|a Medios de comunicación
|9 8993
|
| 650 |
|
4 |
|a Radio educativa
|9 9763
|
| 650 |
|
4 |
|a Enseñanza universitaria
|9 7775
|
| 650 |
|
4 |
|a Educación a distancia
|9 7569
|
| 650 |
|
4 |
|a Educación superior
|9 7642
|
| 650 |
|
4 |
|a Experiencias educativas
|9 7982
|
| 700 |
1 |
|
|a Postgate, Richmond
|
| 700 |
1 |
|
|a Scupham, John
|
| 942 |
|
|
|2 udc
|c LIBRO
|
| 999 |
|
|
|c 114672
|d 114672
|