Boast, Warrem Benefield  1909 <br/><br/>
Vector Fields: a Vector Foundation of Electric and Magnetic Fields 

 - New York :   Harper ;   Row ;   Weatherhill,   1964. 
 - xx, 620 p. ;   22 cm. 
 - Harper international student reprint .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRICIDAD<br/>MAGNETISMO
<br/><br/><label>Universal Decimal Class. No.: </label>537  538