Message switching 600 ADX system.
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| Title: | Message switching 600 ADX system. |
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| Authors: | Sharp, D., Beale, S. G. |
| Source: | Electrical Communication; 1972, Vol. 47 Issue 4, p275-280, 6p |
| Database: | Applied Science & Technology Source |
| ISSN: | 00134252 |
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