Osher, David Naumovich. <br/><br/>
Adjustment and testing of radio equipment / 
[by] D. Osher. Translated from the Russian by Eugene Felgenhauer. 
 - Moscow :  Mir,   1972. 
 - 294 p.   illus.   21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio --Equipment and supplies --Directories.
<br/><br/><label>LC Class. No.: </label>TK6560