Griffiths, David J. Introduction to electrodynamics / by David J. Griffiths. - New Delhi : Prentice Hall of India , 1982. - x,479p. : ill.,figs. ; 24cm . NULL ISBN: 0876922116 Rs. 42.00 Subjects--Index Terms: ELECTRODYNAMICS Dewey Class. No.: 537.6 / GRI/I