TY - BOOK AU - Cohen,L.Jonathan ED - International Congress of Logic, Methodology, and Philosophy of Science (6th : 1979 : Hannover, Germany) TI - Logic, methodology, and philosophy of science VI: proceedings of the Sixth International Congress of Logic, Methodology, and Philosophy of Science, Hannover, 1979 U1 - 511.3 PY - 1982/// CY - Amsterdam PB - North-Holland Pub. KW - Logic, Symbolic and mathematical KW - Methodology KW - Science KW - Philosophy ER -