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New communication technologies: research trends |
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| APA | (1990). New communication technologies: research trends, Paris: Unesco. | ||||
| MLA | New communication technologies: research trends. Paris: Unesco, 1990. | ||||
| Harvard | 1990. New communication technologies: research trends. Unesco, | ||||
| Chicago | New communication technologies: research trends. Unesco, 1990. | ||||