Subrahmanyam, N. A textbook of optics / N Subrahmanyam, M N Avadhanulu, Brij Lal. - Multicolor illustrative ed. - New Delhi : S. Chand, 2004. - xx, 668 p. : ill. ; 21 cm. ISBN: 8121926114 Subjects--Topical Terms: Physics. Dewey Class. No.: 535/SUT