Copi, Irving M .
Introduction to logic / by Irving M. Copi and Carl Cohen. - 8th ed. / - New York : Macmillan Publishing Company , 1990 - xiv, 569p :
0-02-946192-8
Logic
R1 / N0;1
Introduction to logic / by Irving M. Copi and Carl Cohen. - 8th ed. / - New York : Macmillan Publishing Company , 1990 - xiv, 569p :
0-02-946192-8
Logic
R1 / N0;1