Kapp, Gisbert. <br/><br/>
Transformers for single and multiphase currents : 

 - 3rd. Rev. 
 - London :  Sir Issac Pitman and Sons,  1925. 
 - v, 391 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographic references and index. 
<br/><br/><label>ISBN: </label>9783337185893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical transformers<br/>AC power transmission<br/>Multiphase transformers<br/>Power systems
<br/><br/><label>Dewey Class. No.: </label>621.314  / KAP