00472nam a22001217a 4500020002100000082001800021100001900039245001200058260004100070300003200111500002000143650018700163  a8178086174 (pbk)  a621.3827bHEC  aHecht, Eugene   aOptics   aNew Delhi bPearson Education c2002  aiii, 700 p.b: ill.c25 cm.  aincludes index.  aOptical communication-Engineering aOptical disk technology vWave motion vElectromagnetic theory vGeometrical optics vPropagation of light vFourier optics vPolarization vFEAS