Radiowave propagation / 
edited by M. P. M. Hall, L. W. Barclay 
 - London :  Peter Peregrinus,  1989 
 - 278 p. :  ill. ;  24 cm. 
 - IEE electromagnetic waves series  30 .
<br/><br/><label>ISBN: </label>0863411568 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ionospheric radio wave propagation<br/>Radio wave propagations