@unpublished{Peirce1905,
author = "Charles S. Peirce",
title = "{Valency. MS [R] 1041}",
year = 1905,
abstract = "{Robin Catalogue:
A. MS., n.p., [1905], pp. 1-26, with 6 pp. of variants.
CSP sets out to discuss “the mode of composition of ideas,” developing an analogy between simple ideas and chemical elements.
}",
keywords = "Valency, Chemistry, Indecomposable Idea, Jöns Jacob Berzelius, Edward Frankland, Continuum, Conditional Being, Real, Reality, Pragmatism, Elasticity",
language = "English",
note = "From the Commens Bibliography | \url{http://www.commens.org/bibliography/manuscript/peirce-charles-s-1905-valency-ms-r-1041}"
}