@book{95576,
	author = {Keyser, Cassius Jackson},
	title = {Charles Sanders Peirce as a pioneer},
	publisher = {Scripta mathematica, Yeshiva College},
	year = {1941.},
	series = {Scripta mathematica pamphlets, no. 139},
	address = {New York},
	note = {"Lecture by C.J. Keyser at The Galois Institute of Mathematics, May 18, 1935." cf. p. 91.}
}