Danielson G.L Walker R.S <br/><br/>
Radio Systems for Technicians 2 
Danielson G.L Walker R.S 
 - London:  TEC  1981 
 -  75P 
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0-408-00561-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication<br/>Radio engineering 
<br/><br/><label>Dewey Class. No.: </label>621.384  / DAR