Oppenheimer, Samuel L. <br/><br/>
Direct and alternating currents / 
Samuel L. Oppenheimer 
 - New York :  McGraw-Hill Book Company,  1963 
<br/><br/>Includes appendices ; bibliograhy ; glossary & index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric current A.C /D.C
<br/><br/><label>Dewey Class. No.: </label>621.313  / OPP