TY  - BOOK
AU  - Russell,Bertrand
TI  - Introduction to mathematical philosophy
T2  - The Muirhead library of philosophy
SN  - 0045100209
PY  - 1919///
CY  - London
PB  - George Allen & Unwin
KW  - Mathematics
KW  - Philosophy
N1  - First published in 1919 ... fourteenth impression, 1975; Includes bibliographical references
ER  -