PRZELECKI, Marian
The logic of empirical theories - London Routledge & Keganpaul 1969 - v, 108 p.- - Monographs in modern logic series .
50117
Logic
160 / PRZ
The logic of empirical theories - London Routledge & Keganpaul 1969 - v, 108 p.- - Monographs in modern logic series .
50117
Logic
160 / PRZ