TY  - BOOK
AU  - Colodny,Robert G.
AU  - Hempel,Carl G.
TI  - Frontiers of science and philosophy
U1  - 501 
PY  - 1964///,
PY  - 1992///
CY  - London
PB  - George Allen & Unwin
KW  - Science
KW  - Philosophy
N1  - Library has 2 copies
ER  -