Simmons, Joseph H. Optical materials / by Joseph H Simmons. - / . - NewDelhi : Elsevier India , 2006. - xv,391p. : charts.,tables ; 23cm . Includes bibliographical references and index ISBN: 8131203239 Rs. 395.00 Subjects--Index Terms: OPTICAL MATERIALS Dewey Class. No.: 621.36 / SIM/O