Solving geometric originals
By: by Frank Charles Touton ...
Series: Teachers College, Columbia university. Contributions to education,; no. 146; Contributions to education ;; no. 146.
Publisher: Teachers college, Columbia university
Published: 1924
Place of publication: New York city
Language: eng
Number of pages: 114
Subjects: Geometry, Plane -- Study and teaching
Notes: Published also as thesis (Ph. D.) Columbia University, 1919.