00546nam a2200181 a 4500001001400000003000700014005001700021008004100038020001500079040000800094100001900102245010900121260004500230300003300275500001900308650002200327700001500349vtls000017920KUKTEM20251117144252.0070205t2003    flua   f      001 0 eng d  a0849312663  aUMP1 aJones, Stephan10aIntroduction to communications technologies :ba guide for non-engineers /cStephan Jones and Ron Kovacs  aBoca Raton, Fla. :bAuerbach Pub,cc2003  axv, 254 p. :bill. ;c26 cm.  aIncludes index 0aTelecommunication1 aKovac, Ron