Langsdorf, A. . S. (1974). Theory of alternating current machinery (2nd ed.). TMH.
Chicago Edition CitationLangsdorf, Alexander S. Theory of Alternating Current Machinery. 2nd ed. New Delhi: TMH, 1974.
Cita MLALangsdorf, Alexander S. Theory of Alternating Current Machinery. 2nd ed. TMH, 1974.
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