Khanna, D R Fundamentals of Optics - New Delhi R Chand & Co 1961 - 616p. Subjects--Uniform Titles: --GENERAL STACK Subjects--Topical Terms: NATURAL SCIENCES & MATHEMATICS--LIGHT & INFRARED & ULTRAVIOLET PHENOMENAPhysics--PHYSICS Dewey Class. No.: 535.2 / KHA-D