The art of thinking: A guide to critical and creative thought By Ruggiero, Vincent Ryan Books / Paperback Books ISBN: 0060456655 / Publisher: Harper & Row, January 1984 Price Starting at $5.59 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Good Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $5.59 3 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for The art of thinking: A guide to critical and creative thought