Ray-Chaudhuri, D. P. Electricity and magnetism / D. P. Ray-Chaudhuri. - 3rd ed. - Calcutta : Chayan, 1972 - [4], 656p. : 23x14cm. ill. ; Includes index ISBN: Rs.16 Subjects--Topical Terms: ELECTRICITY AND MAGNETISM Dewey Class. No.: 523.018 / RAY-ELE