TY  - BOOK
AU  - Russell,Bertrand
ED  - Unwin Brothers.
ED  - George Allen & Unwin.
TI  - The scientific outlook
U1  - 502 
PY  - 1931///
CY  - London
PB  - George Allen & Unwin
KW  - Philosophy and science
N1  - Includes index; Printer's device at end
ER  -