00647nam a22002177a 450000500170000001000130001702000220003003500130005203700160006504000120008108200160009310000180010924500790012726000490020627000430025530000320029850000190033065000200034965000400036970000200040920170124110141.0  aA-816678  c00.00a0074624555  aA-816678  bCen Lib/Ret  aDPLbEN  a621.38bSEL  aSelvarajan, A  aOptoelectronics : cby A Selvarajan [and] Krishna Shenaibcurrent trends /  aNew DelhibTata McGraw-Hill Publishingc1996  a4/12, Asaf Ali RoadbNew Delhie110002  axii,281p. :c24cm(Hb)bill.  aIncludes index  aOptoelectronics  aOptical fiber communication systems  aShenai, Krishna