Electrical engineer's reference book. 

 - 14. ed. /  edited by M.A. Laughton and M.G. Say 
 - London :  Butterworths,  1985 
 - Ca 1100 s. med var. pag. :  ill. 
<br/><br/><label>ISBN: </label>0-408-00432-0 ; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric engineering<br/>electrical engineering<br/>Elektroteknik<br/>Uppslagsb�cker
<br/><br/><label>Dewey Class. No.: </label>621.3 621.3 621.3