Griffiths, David J. Introduction to electrodynamics / by David J.Griffiths. - 3rd ed / . - New Delhi : Prentice Hall of India , 2007. - xii,532p. : ill.,figs. ; 24cm . Includes index ISBN: 9788120316010 Rs.195.00 Subjects--Index Terms: ELECTRODYNAMICS Dewey Class. No.: 537.6 / GRI/I