This is a file in the archives of the
Stanford Encyclopedia of Philosophy
.
Cover of the 1st edition of
Principia Mathematica to 56*
(
This image appears courtesy of the
Bertrand Russell Archives
at McMaster University
.)
Copyright © 1996, 2000
A. D. Irvine
andrew.irvine@ubc.ca
Supplement to
Principia Mathematica
Stanford Encyclopedia of Philosophy
