00755cam a22002531a 4500 e 09001420 DLC 20260227111151.0 900428q19001910xx c 000 0 eng c e 09001420 (OCoLC)21440593 U.S. Off. of educ. Library PBL PBL DLC premarc BF171 .E4 YA 28746 Copy no. undetermined. Edgett, George W. (George Wayne), 1834- Isomerism and What is mind? / by George W. Edgett. [S.l. : s.n., 190-?] 28 p. : port. ; 19 cm. Isomerism. Personality. YA Pamphlet Collection (Library of Congress) DLC What is mind? 18861 18861