Physical principles of electricity and magnetism /
by R. W. Pohl. ...authorised translation by Winifred M. Deans.....
- London & Glasgow : Blackie & son Limited , 1930. repr. 1942.
- xi, 356 p. : ill. ; 23 cm.
A translation of the authors Einfuhrung in die elektrizitatslehre, i ssued as v. 2 of his Einfuhrung in die physik.