Cohen, Morris Raphael. 1880-1947.
An introduction to logic and scientific method / Morris R. Cohen and Ernest Nagel. - New York : Harcourt, Brace and company, c1934. - xii, 467 p. ; 22 cm.
"First edition."
Includes bibliographies.
34002513
Logic.
Methodology.
160 / COI
An introduction to logic and scientific method / Morris R. Cohen and Ernest Nagel. - New York : Harcourt, Brace and company, c1934. - xii, 467 p. ; 22 cm.
"First edition."
Includes bibliographies.
34002513
Logic.
Methodology.
160 / COI