LEADER 00000nam 2200241 a 4500 001 0755313 003 UkHlHU 007 t 008 000404 4 1984 000 eng 040 UkHlHU 050 4 |fq|aTK 5 I59 C7(231) 110 2 International Conference on Secure Communication Systems (1984: London) 245 00 [Proceedings of the] International Conference on Secure Communication Systems ... [held in] London ... 22-23 February, 1984. 260 London :|bInstitution of Electrical Engineers,|c1984. 300 78p. 440 0 IEE conference publications ;|vno.231 710 2 Institution of Electrical Engineers. Electronics Division. 710 2 Institution of Electrical Engineers. Computing and Control Division. 946 020 absent -- ISBN check required 946 6XX absent
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