TY - BOOK AU - Angell,James Rowland AU - Spoehr,H.A. TI - Popular and unpopular science, T2 - Carnegie Institution of Washington. Supplementary publication, AV - AS32 .A513 no. 17 PY - 1935/// CY - Washington KW - Science N1 - At head of title: Elihu Root lectures of Carnegie Institution of Washington on the influence of science and research on current thought ER -