Davis, George E. (George Earl),   b.1889-. <br/><br/>
Radiation and life / 
by George E. Davis. 
 - Ames :  Iowa State University Press,  1967. 
 - xvi, 344 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuclear physics.<br/>Nuclear energy.