TY  - BOOK
AU  - Przelecki M Ed.
ED  - Conference on formal methods in the methodology empirical science (1974 : Warsaw)
TI  - Proceeding on formal methods in the methodology of empirical science
T2  - Synthese library monographs on epistomolgy; 103
U1  - A:(B):(R)p1,N74, L6 
PY  - 1976///
CY  - Dordrecht
PB  - D Reidel        
KW  - Science
ER  -