Propagation of radio waves at frequencies below 300 KC/S :  proceedings of the AGARD Ionospheric Research Committee, Münich 1962 / 
ed. by W. T. Blackband. 
 - Oxford [etc.] :  Pergamon Press,  1964. 
 - XII, 478 s. :  il. ;  25 cm. 
 - AGARDograph ;  74 .
 - AGARDograph  74 .
<br/><br/> Na s. tyt.:  Advisory Group for Aeronautical Research and Development. North Atlantic Treaty Organization by Pergamon Press. 
<br/><br/>Bibliogr. po rozdz. Indeks. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fale radiowe--konferencje.