Sinclair  <br/><br/>
How radio signals work : all the basics plus where to find out more  
/ Jim Sinclair. 
 - New York  McGraw Hill  1997. 
 - x, 234p.  ill.  24cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0074703293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio--Amateurs' manuals<br/>Radio--Receivers and reception<br/>Radio--Transmitters and transmission
<br/><br/><label>Dewey Class. No.: </label>621.384 SIN 1997