Loper, Orla E. <br/><br/>
Direct current fundamentals / 
Orla E. Loper 
 - Bombay :  D. B. Taraporevala,  1969 
 - ix, 336 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label> Rs. 9.30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering<br/>Electric currents, direct
<br/><br/><label>Dewey Class. No.: </label>537.61