AVIATIIION book 2-radiotelephony / 
Includes glossary and appendix. 
 - London  Collier Macmillan International  1966 
 - vii, 84 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language- Usage
<br/><br/><label>Dewey Class. No.: </label>428  / AVI