00613nam a2200229Ia 450000500170000000800460001703700100006304000080007304000080008104000080008904100080009704100080010508400080011310000090012124500510013026000090018126000090019085600620019994200100026199900210027195200910029220260320200932.0008  262003s9999    xx            000 0 eng d  aEBOOK  aCRL  beng  cCRL  2eng  aeng  qCRL  aNoll 0aPrinciples of Modern Communications Technology  bIEEE  c2001  uhttps://ieeexplore.ieee.org/servlet/opac?bknumber=9100858  cEBOOK  c1717778d1717778  00104070aCRLbCRLd2026-03-20l0pCL2121872r2026-03-20 20:09:32w2026-03-20yEBOOK