Ghatak, Ajoy Optics Ajoy Ghatak - 2nd ed. - New Delhi Tata McGraw-Hill 1992 - xviii, 694p. ISBN: 0074601385 Subjects--Topical Terms: Refraction and reflection by spherical surfacesWave Propagation and the wave equationPolarization and double refractionElectromagnetic wavesLasers: elementary account Dewey Class. No.: 535 G341o2