Goss, Edwin M. <br/><br/>
Compendium of automatic morse code / 
M. Edwin Goss. 
 - Atglen, Pensylvennia:  Schiffer Publishing Ltd,  c2014. 
 - 304 pages :  ill., col. ;   29 cm. 
<br/><br/><label>ISBN: </label>9780764351310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic morse code.
<br/><br/><label>LC Class. No.: </label>CIR TK 9946  / G67 2014