Man the square.
Bragdon, Claude Fayette, 1866- *4#E 5 119a.11 A primer of higher space: the fourth dimension, to which is added Man the square, a higher space parable. 2d revised edition. — New York. Knopf. 1923. 81 pp. Illus. Diagrams. 23 cm.
 
This card was printed at the Boston Public Library, September 25, 1923. M7150 — T.r. (2) — Fourth dimension.