Sarton, George,  1884-1956. <br/><br/>
The history of science and the problems of to-day, 
by George Sarton. 
 - Washington,  1936. 
 - iii, 30 p.  23 cm. 
 - Carnegie Institution of Washington.  Elihu Root lectures ;  1935. .
<br/><br/> At head of title: Elihu Root lectures of Carnegie Institution of Washington on the influence of science and research on current thought. 
<br/><br/><label>LCCN: </label>cd 36000061  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.
<br/><br/><label>LC Class. No.: </label>AS32  / .A513 no. 20