MyLogicLab Ser.: Introduction to Logic by Carl Cohen and Irving M. Copi...

Introduction to Logic by Carl Cohen and Irving M. Copi (2007, Hardcover)

Introduction to Logic by Carl Cohen, Kenneth McMahon and Irving M Copi Paperback

Introduction to Logic (13th Edition) - Hardcover By Copi, Irving M. - GOOD

Introduction to Logic - hardcover Copi, Irving M.|Cohen, Carl

Introduction to Logic by Irving M. Copi - 1968 Hardcover Vintage - 3rd Edition

Introduction to Logic by Carl Cohen and Irving M. Copi (2004, Hardcover)

Introduction to Logic by Carl Cohen, Irving M. Copi and Kenneth McMahon