Popular and unpopular science
By: by James R. Angell.  The nature of progress in science, by H.A. Spoehr; [lectures delivered Dec. 4 and Dec. 11, 1934]
Contributors: Spoehr, Herman Augustus, 1885-.
Series: Carnegie Institution of Washington.  [Supplementary publication, no. 17]
Publisher: Carnegie Institute of Washington
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 54
Subjects: Science
Notes: At head of title: Elihu Root Lectures of Carnegie Institution of Washington on the influence of science and research on current thought.