Proceedings of the Institution of Electrical Engineers.   Part 4,   monographs 

 - London :  Institution of electrical Engineers,  1951-1954 
 - v. 
<br/><br/><label>ISSN: </label>0369-8912 
 = Proceedings of the Institution of Electrical Engineers, Part 4: Monographs 
 = Proc. Inst. Electr. Eng., 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGENIERIA ELECTRICA
<br/><br/><label>Universal Decimal Class. No.: </label>621.3