Travel or telecommunicate? : Some factors affecting the choice /
Guardado en:
| Autor principal: | |
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| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Lond. :
Communications Studies Group,,
1975.
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| Materias: |
| Notas: | Prep. by B.Christie of the Communications Studies Group, University College London. Xerox copy. |
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| Descripción Física: | 14 f. |