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| 110 |
2 |
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|a Workshop on Computer-Based Conferencing Systems for Developing Countries.
|n 1981
|9 58539
|
| 245 |
1 |
0 |
|a Computer-Based Conferencing Systems for Developing Countries
|
| 260 |
|
|
|a Otawa :
|b International Development Research Centre (IDRC),
|c 1981.
|
| 300 |
|
|
|a 43 p. ;
|c 25 cm.
|
| 490 |
0 |
|
|a IDRC-190e
|
| 500 |
|
|
|a Report of a Workshop Held in Ottawa, Canda, 26-30 October 1981
|
| 650 |
|
4 |
|a COMPUTADORAS EN TELECOMUNICACIONES
|9 6817
|
| 942 |
|
|
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|d 70648
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| 988 |
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|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|