00393nam a2200145Ia 4500008004100000020002200041041000800063082001900071100001800090245005900108250001200167260002900179300001100208650002800219230711s9999||||xx |||||||||||||| ||und||  a978-81-317-3266-3  aENG  a621.3804bSE-O  aSenior,John.M 0aOptical Fiber Communications : Principles and Practice  a3rd Ed.  c2013aNew DelhibPearson  a1076p.  aElectronics Engineering