00635nam a2200181Ia 4500003000600000005001700006008004100023020001500064040004900079082001700128100002300145245003100168260004000199500005100239942001200290952013400302999001700436NORSU20240729032819.0240220s9999    xx            000 0 und d  a0133123316  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a621.3692 K55  aKillen,  Harold B. 0aFiber Optic Communications  bPrentice Hall Int’l., Inc.cc1991  aIncludes bibliographical references and index.  cBK2ddc  00102ddc4070aNORSU-MCIIbNORSU-MCIIcCIRCd2024-02-20i16550l0o621.3692 K55pNORSU000005618r2024-02-20tc1w2024-02-20yBK  c24088d24088