Hehre, Frederick W.  1886-1941. <br/><br/>
Electrical circuits and machinery /   Volume 1 ;  Direct currents 
by Frederick W. Hehre and George T. Harness 
 - New York ;  London :  J. Wiley & sons, Inc. ;  Chapman & Hall limited,  1946. 
 - vii, 513 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering--Laboratory manuals.<br/>Electric circuits.<br/>Electric machinery.
<br/><br/><label>Dewey Class. No.: </label>621.3072  / HEE 1946