Sixth interdepartemental symposium on actinometry & atmo. op <br/><br/>
Actinometry and atmospheric optics   
ed. by V.K. Pyldmaa 
 - Jerusalem  Israel Program for Scientific Translations  1971 
 - ix,379p. 
 - Academy of science of the estonian SSR institute of physics .
<br/><br/><label>ISBN: </label>706511255 
<br/><br/><label>Dewey Class. No.: </label>523.0192  / N711