Fourth International Conference on HF Radio Systems and Techniques, 11-14 April, 1988 / in association with the Institute of Electrical and Electronics Engineers Inc (United Kingdom and Republic of Ireland Section), Institute of Mathematics and it's Applications, Institute of Physics, Institution of Electronic and Radio Engineers. 
Organisers: Electronic division of the Institution of Electrical Engineers; 
 - London :  Institution of Electrical Engineers,  1988. 
 - xii, 343p.:  ill. 
<br/><br/><label>ISBN: </label>0852963580 
<br/><br/><label>LCCN: </label>90012150     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio--Transmitters and transmission.