Halasz, Istvan <br/><br/>
"Printsipikon." :  popular electrotechniques / 
Istvan Halasz 
 - Budapest :  Terra,  1959 
 - 51 p. :  ill. ;  30 cm. 
<br/><br/> Romanized 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio
<br/><br/><label>Dewey Class. No.: </label>621.3