Electric furnaces / 
edited by C. A. Otto. 
 - London :  George newnes ltd.,  c 1958. 
 - 248 p. :  ill. ;  22 cm. 
<br/><br/>326  326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics.
<br/><br/><label>Dewey Class. No.: </label>621.3 / O8e