Irving M. Copi

INTRODUCION TO LOGIC Irving, M.Copi 2005 Introduction to Logic Irving M. Copi 2003 Introduction to logic irving m.copi Year not listed Introduction to Logic 12th Edition Irving M. Copi 2006 Introduction to Logic 12th edition Irving M. Copi 2006 Introduction to Logic 13th edition Irving M. Copi 2009 Introduction to Logic 13th edition Irving M. Copi 2008