Electrical engineers' handbook :  electric power / 
Prepared by a staff of specialists Harold Pender and William A.Del Mar, editors 
 - 4th ed. 
 - New York :  John Wiley & Sons,  1949 
 - (Various pagings) :  ill. graphs ;  22 cm. 
 - Wiley engineering handbook series .
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0471678813 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering--Handbooks, manuals, etc.