SEYMOUR, F. EUGENE.
Plane geometry, by F. Eugene Seymour & Paul James Smith.
SEYMOUR, F. EUGENE. Plane geometry, by F. Eugene Seymour & Paul James Smith. © 21Jan41; A149405. Frances E. Clark (C of E. F. Seymour) Hazel D. Smith (W) & Paul James Smith (C); 13Mar68; R431498.
Frances E. Clark|C of E. F. Seymour||Hazel D. Smith|W||Paul James Smith|C