Warren, A. G. Mathematics applied to electrical engineering / by A. G. Warren ; with a foreword by Alexander Russell. - London : Chapman & Hall, 1939. - xv, 384 p. : diagrs. ; 23 cm. "First published 1939." Subjects--Topical Terms: Calculus.Differential equations.Electrical engineering.MCE Dewey Class. No.: 510.246213 / WAR