Optics / Ajoy Ghatak. Ghatak, A. K. (Ajoy K.), 1939- Optics. QC355.3 .G43 2010 535 22 GHO Includes bibliographical references and index. Boston ; New Delhi : McGraw-Hill Higher Education ; Tata McGraw-Hill, c2009. c2009. 2010 Text xvi, 542 p., viii p. of plates : eng