Sellers, William D. <br/><br/>
The annual and diurnal variations of cloud amounts and cloud types at six Arizona cities 

 - (Tucson) :  University of Arizona. Institute of Atmospheric Physics,  1958 
 - 104 p. 
 - Scinetific report  ; 8 .
 - Scinetific report  ; 8 .
<br/><br/><label>LCCN: </label>54035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Meteorología--E.U.A.<br/>Nubes.
<br/><br/><label>Dewey Class. No.: </label>551.5724  / S3