Alaka, Mikhail A.,  1913- <br/><br/>
Aviation aspects of mountain waves / 
by M. A. Alaka 
 - Geneva  Secretariat of the World Meteorological Organization  1958 
 - 48 p. :  ill. ;  28 cm. 
 - World Meteorological Organization - WMO ;  no.68 TP.26 .
<br/><br/> Technical Note no. 18 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Winds--Topographic relations