Sinclair, Jim <br/><br/>
How radio signals work : all the basics plus where to finde out more  [Books]. 
Jim Sinclair 
 - Sydney  McGraw-Hill Book Company  1997 
 - 234 p. 
<br/><br/><label>ISBN: </label>0074703293  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Radio -- Amateurs' manuals.<br/>Radio -- Receivers and reception<br/>Radio -- Transmitters and transmission.
<br/><br/><label>Dewey Class. No.: </label>TK/6563  / SIN