J. C. Upadhyaya Mathur, D. S. Numerical Examples on Optics and Atomic Physics / by D. S. Mathur - Agra : Ram Prasad and Sons, 1983 - 175 p. Subjects--Topical Terms: Physics Subjects--Facted Index Terms: Light and Infrared and Ultraviolet Phenomena Dewey Class. No.: 535 / MAT-N