00363nam a2200145Ia 4500008004100000041000800041082001600049100001500065245003000080260003900110300002600149365001700175500001000192700001500202230718s9999    xx            000 0 und d  aeng  a621.38bGRE  aGreen L.D.  aFiber Optic Communication  c1993bCRC Press Taylor And Francis  a211dRef 325 E (6720)  cRs.b2692.80  a325 E  aGreen L.D.