An introduction to logic and scientific method /
Cohen, Morris Raphael, 1880-1947
An introduction to logic and scientific method / By Morris R. Cohen and Ernest Nagel. - Complete ed. - London : Routledge & Kegan Paul, 1963. - xii, 467 p. : ill. ; 23 cm.
Also published: New York : Harcourt, Brace, 1934. Includes exercises Includes bibliogr. footnotes and index.
0710011979
Logic
Methodology
An introduction to logic and scientific method / By Morris R. Cohen and Ernest Nagel. - Complete ed. - London : Routledge & Kegan Paul, 1963. - xii, 467 p. : ill. ; 23 cm.
Also published: New York : Harcourt, Brace, 1934. Includes exercises Includes bibliogr. footnotes and index.
0710011979
Logic
Methodology