00430nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082002100128100001800149245003000167260003500197500005200232NORSU20240731011023.0240220s9999    xx            000 0 und d  a0471974102  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a621.385 H87 1997  aHughes,Harold 0aTelecommunications Cables  bJohn Wiley & Sons, Inc.cc1997  aIncludes bibliographical references and index..