@unpublished{Peirce1903,
author = "Charles S. Peirce",
title = "{Useful for 3rd or 4th?. MS [R] 466}",
year = 1903,
abstract = "{Robin Catalogue:
A. MS., notebook, n.p., 1903, pp. 1-28, unfinished, with two p. 19’s, both of which leave text intact.
Mathematics and logic; existential graphs introduced initially to illuminate the nature of pure mathematics, and then used in the discussion of multitude.
}",
keywords = "Mathematics, Richard Dedekind, Logic, Necessary Reasoning, Assertion, Dyadic Mathematics, Existential Graph, Pure Mathematics, Multitude, Ordinal Number, Collection, Bernard Bolzano, Possibility, Quality, Relation",
language = "English",
note = "From the Commens Bibliography | \url{http://www.commens.org/bibliography/manuscript/peirce-charles-s-1903-useful-3rd-or-4th-ms-r-466}"
}
