Hamsher Donald H Ed. <br/><br/>
Communication system engineering handbook 
by Hamsher Donald H Ed. 
 -  1967 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>74422 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering
<br/><br/><label>Dewey Class. No.: </label>D66.:4g, K7