TY  - BOOK
AU  - Russell,Bertrand
AU  - 
TI  - Introduction to mathematical philosophy. 
U1  - 512.81/RUI 
PY  - 0000///Allen & Unwin.
PY  - 1970///
CY  - Lond.
KW  - Algebra
N1  - Includes index and Bibliography and Glossasry.
ER  -