Elgerd, Olle I <br/><br/>
Electric energy systems theory:  an introduction/ 
Olle I. Elgerd 
 - Bombay:  Tata McGraw-Hill Education,  c1971 
 - xviii, 564 p.:  ill.;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> £ 21.70 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric networks<br/>Electric engineering--Tables
<br/><br/><label>Dewey Class. No.: </label>621.3