Subrahmanyam, V. (1996). Electric drives: Concepts and applications. New York: McGraw-Hill.
Παραπομπή Chicago StyleSubrahmanyam, Vedam. Electric Drives: Concepts and Applications. New York: McGraw-Hill, 1996.
Παραπομπή MLASubrahmanyam, Vedam. Electric Drives: Concepts and Applications. New York: McGraw-Hill, 1996.
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