Essentials of logic /
Copi, Irving M. ,
Essentials of logic / Irving M. Copi, Carl Cohen with Daniel E. Flage. - 2nd ed. - xi, 450 pages : color illustrations ; 23 cm.
013238034X 9780132380348
Logic --Textbooks.
BC108 / .C664 2007
Essentials of logic / Irving M. Copi, Carl Cohen with Daniel E. Flage. - 2nd ed. - xi, 450 pages : color illustrations ; 23 cm.
013238034X 9780132380348
Logic --Textbooks.
BC108 / .C664 2007