Electromagnetism textbook originally written by Edward M. Purcell in 1965 as the 2nd volume of the "Berkeley Physics Course"

0-07-004859-2 ed. of textbook Electricity and Magnetism

9781139005043 version of the EM textbook by Purcell

3rd edition hardback (978-1-107-01402-2) of Purcell "Electricity and Magnetism"