Lawrence, Ralph, Restieaux,  1873- <br/><br/>
Principles of alternating-current machinery. 
Rev. by Henry E. Richards. 
 - 4th ed. 
 - New York,  McGraw-Hill,  1953. 
 - 623 p.  illus.  24 cm. 
<br/><br/><label>LCCN: </label>52010334  
<br/><br/><label>Nat. Bib. No.: </label>GB53-6636 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric machinery--Alternating current.
<br/><br/><label>LC Class. No.: </label>TK 2711  / L38 1953 
<br/><br/><label>Dewey Class. No.: </label>621.3133