Carslaw, Horatio Scott, 1870- #*E)5129.190
The elements of Non-Euclidean plane geometry and trigonometry.
— London, Longmans, Green & Co. 1916. xii, 179 pp. Diagrams. [Longman’s Modern mathematical series.] 18% cm., in 8s.
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} /Y This card was printed at the Boston Public Library, December 14, 1916.
Ko923 — S.r. — Geometry. Non-Euclidean. — Trigonometry.