1239739
9781556178009
Dave Polka has devoted his professional career to training and education, in the areas of Electronics and Motor Speed Control. He graduated from the University of Wisconsin - Stout, Menomonie, WI, with a Bachelor of Science Degree in Industrial Education, and an emphasis in Electronics and Controls.Polka, David is the author of 'Motors and Drives A Practical Technology Guide' with ISBN 9781556178009 and ISBN 155617800X.
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