Alfven, Hannes Cosmical electrodynamics fundamental principles Hannes Alfven and Carl-Gunne Falthammar - 2nd ed. - Oxford Clarendon Press 1963 - x+228p. illus - International Series of Monographs on Physics . Subjects--Topical Terms: Electrodynamics Universal Decimal Class. No.: 537.8:524.1 / ALF