Ryff, Peter F.,  1935- <br/><br/>
Electric machinery / 
Peter F. Ryff. 
 - Englewood Cliffs, New Jersey :  Prentice-Hall,  c1988. 
 - xii, 321 p. :  ill. ;  25 cm. 
<br/><br/> . 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0132486911 (Pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric machinery.
<br/><br/><label>LC Class. No.: </label>TK2182  / .R93 1988 
<br/><br/><label>Dewey Class. No.: </label>621.31/042