Bernhard Kurrelmeyer, Walter H Mais, . (1967). Electricity and Magnetism. Toronto: D. Van Nostrand Co.
Bernhard Kurrelmeyer, Walter H Mais, . 1967. Electricity and Magnetism. Toronto: D. Van Nostrand Co.
Bernhard Kurrelmeyer, Walter H Mais, . Electricity and Magnetism. Toronto: D. Van Nostrand Co. 1967.