TY  - BOOK
AU  - Nowak, Stefan
TI  - UNDERSTANDING AND PREDICTION
U1  - 330.18 
PY  - 1976///
CY  - Dordrecht
PB  - D. Reidel
KW  - Social Sciences -- Methodology
KW  - Sociology -- Methodology
KW  - Social Sciences -- Statistical Methods
ER  -