TY  - BOOK
AU  - Niiniluoto Ilkka
AU  -  Tuomela Raimo
TI  - Theoritical concepts and hypothetico inductive inf
T2  - Synthese Library
SN  - 90 277 0343 4
U1  - R192, L3 
PY  - 1973///
CY  - Dordrecht
PB  - Reidel          
KW  -  Philosophy
KW  - Scientific Inference
ER  -