Proceedings of the Institution of Electrical Engineers.  Part 1,  General. 

 - London :  IEE,  1949-1954. 
 -  28 cm. 
<br/><br/>Institution of Electrical Engineers. 
<br/><br/><label>ISSN: </label>0369-8920 
 = Proceedings of the Institution of Electrical Engineers. Part 1, General 
 = Proc. Inst. Electr. Eng.,