00903nam a2200265Ia 4500001000700000003000600007005001700013008004100030010001700071015001500088020001500103040003300118042001400151050002400165082002300189245006500212260004200277300003200319490004200351500002000393650002900413710003300442856008700475856007500562265987OCoLC20160527193418.0020318s2002    nyua          001 0 eng d  a  2002278954  aGBA2-Z7656  a0072193565  aJSZcDLCdJSZdIXAdUATdUKM  alccopycat00aTK5101b. T325 200204a621.382bT267322100aTelecommunicationsba beginner's guidecHill Associates,Inc.  aNew YorkbMcGraw-Hill/Osbornecc2002.  axviii, 507 p.bill.c24 cm. 0aNetwork professional's library2Local  aIncludes index. 0aTelecommunication2Local2 aHill Associates, Inc.2Local423Publisher descriptionuhttp://www.loc.gov/catdir/description/mh024/2002278954.html413Table of contentsuhttp://www.loc.gov/catdir/toc/mh023/2002278954.html