@unpublished{Peirce1912 [c.],
author = "Charles S. Peirce",
title = "{Secundal Computation. MS [R] 53}",
year = 1912 [c.],
abstract = "{Robin Catalogue:
A. MS., n.p., [c.1912?], pp. 1-6, with 2 other attempts to write p. 2.
The notion of “elegance” in mathematics. The secundal system. Modes of reality.
}",
keywords = "Counting, Mathematics, Mathematical Elegance, Reality, Would-be",
language = "English",
note = "From the Commens Bibliography | \url{http://www.commens.org/bibliography/manuscript/peirce-charles-s-1912-c-secundal-computation-ms-r-53}"
}