Schaum's outline of theory and problems of electronic communication / Lloyd Temes. Electronic communication. Theory and problems of electronic communication. Temes, Lloyd. Telecommunication. Electronics. TK5101 .T37 621.38 TES Cover title: Theory and problems of electronic communication. Includes index. New York : McGraw-Hill, c1979. c1979. 1979 Text 138 p. : eng Schaum outline series