Prakasa Rao, M. S. <br/><br/>
A study of hourly wind speeds at vishakhapatnam from the point of view of power utilisation : 
M. S. Prakasa Rao and S. R. Radhakrishnan 
 - Bangalore :  National Aeronautical Labaratory,  1963 
 - Various paging ;  28 cm. 
 - Technical note ;  no.Tr-WP-21-63 .
<br/><br/><label>Dewey Class. No.: </label>621.45