TY  - BOOK
AU  - Poincaré,Henri
AU  - Halsted,George Bruce
TI  - The foundations of science: Science and hypothesis, The value of science, Science and method
T2  - Science and education ..
AV  - Q175 .P8 1946
U1  - 501 
PY  - 1946///
CY  - Lancaster, Pa.
PB  - The Science Press
KW  - Science
KW  - Philosophy
KW  - Local
KW  - Mathematics
KW  - Methodology
ER  -