Hirst, A. W.
Electricity and magnetism for engineers - 3rd ed. - London Blackie 1959 - xiv, 438p. illus., diagrs. 24 cm.
Electrical engineering
537 / HIR/1959
Electricity and magnetism for engineers - 3rd ed. - London Blackie 1959 - xiv, 438p. illus., diagrs. 24 cm.
Electrical engineering
537 / HIR/1959