00776nam a2200241 a 450000100060000000300080000600500170001400800390003103500190007003500190008904000260010804100080013408200270014210000220016924500990019126000370029030000350032750000200036250400300038265000230041270000640043570000350049913595BD-RjUL20211208235459.0140201s1966    nyua     b    001 0 eng  a(BD-RjUL)13647  a(OCoLC)1389345  aDLCcFMdBD-RjULbeng  aeng00a621.3811bSCC 19662231 aSchwartz, Mischa.10aCommunication systems and techniques /cMischa Schwartz, William R. Bennett and Seymour Stein.  aNew York :bMcGraw-Hill,cc1966.  axiii, 618 p. :bill. ;c23 cm.  aIncludes index.  aBibliography: p. 597-608. 0aTelecommunication.1 aBennett, William R.q(William Ralph),d1904-ejoint author.1 aStein, Seymour,ejoint author.