Angell, James Rowland,  1869-1949. <br/><br/>
Popular and unpopular science, 
by James R. Angell. The nature of progress in science, by H.A. Spoehr. 
 - Washington,  1935. 
 - v, 54 p.  23 cm. 
 - Carnegie Institution of Washington. Supplementary publication,  no. 17 .
<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 36000058  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.
<br/><br/><label>LC Class. No.: </label>AS32  / .A513 no. 17