Copi, Irving M.
Symbolic logic / Irving M. Copi. - 3rd ed. - New York : Macmillan, c 1968. - xvi, 400 p. ; 22 cm.
Includes index.
310 310
General principles of mathematics.
Mathematics.
Symbolic logic.
511.3 / C791s
Symbolic logic / Irving M. Copi. - 3rd ed. - New York : Macmillan, c 1968. - xvi, 400 p. ; 22 cm.
Includes index.
310 310
General principles of mathematics.
Mathematics.
Symbolic logic.
511.3 / C791s