Alʹpert, I︠A︡. L. <br/><br/>
Radio wave propagation and the ionosphere / 
[by] Yakov L. Alʹpert. Translated from Russian by Richard B. Rodman. 
 - New York :  Consultants Bureau,  c1963. 
 - x.394p :  illus. ;  29 cm. 
<br/><br/> Translation of Rasprostranenie ėlektromagnitnykh voln i ionosfera. 
<br/><br/>includes Bibliography. 
<br/><br/><label>ISBN: </label>0306171414 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ionospheric radio wave propagation.
<br/><br/><label>Dewey Class. No.: </label>621.38411  / ALR  1963