00282    a2200109   4500020001500000082001800015100002100033245004700054260003200101300002200133650001700155  a0471414778  a621.3692bFRE  aFreeman, Roger L  aFiber-optic systems for telecommunications  aNew YorkbWileyc2002g2002  axxii, 390p.c26cm  aFiber optics