Dodson, Helen W. <br/><br/>
McMath-Hulbert observatory working list of flares and Daily Flare in dex for 1960 /  
Helen W. D. Dodson and E. Ruth Hedeman. 
 - Boulder  :    High Altitude Observatory,    1962. 
 - Various pagings :    ill. ;    28 cm. 
 - IGY Solar activity Report Series ;    no. 18 -15 May 1962. .
<br/><br/>  At head of title : IGY World Data Centre : A Solar Activity High Alt itude Observatory, Boulder, Colorado. 
<br/><br/><label>Subjects--Personal Names: </label><br/> McMath-Hulbert.
<br/><br/><label>Subjects--Topical Terms: </label><br/> Solar flares