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handbook of line communication:a comprehensive book dealing: with the theoretical and practical aspects of the .../ - 4 ed. - delhi : standard publisher distr. 1978. - ", 905p.; 22 cm." - the royal signal .
hard cover
telecommunication--data transmission systems
621. 38 roy
handbook of line communication:a comprehensive book dealing: with the theoretical and practical aspects of the .../ - 4 ed. - delhi : standard publisher distr. 1978. - ", 905p.; 22 cm." - the royal signal .
hard cover
telecommunication--data transmission systems
621. 38 roy