IEEE Annual Symp on Frequency Control (45  1991  Los Angeles) <br/><br/>
Frequency control. Proceedings.   

 - New York  IEEE  1991 
 - 721p  incl. bibl. 
 - Audio frequency .
<br/><br/><label>ISBN: </label>0879426594 
<br/><br/><label>Dewey Class. No.: </label>621.3136  / N91 "SER"