00415nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082002100128100002000149245005400169260002600223500002000249NORSU20240718012408.0240220s9999    xx            000 0 und d  a0137455712  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a384.042 T39/1998  aThorsen,  Norma 0aFiber Optics and the Telecommunications Explosion  bPrentice  Hallcc1998  aIncludes Index.