The Paradox of Choice: Why More Is Less Hardcover Edition: 1 Author: Barry Schwartz Publisher: Ecco Release Date: January 2004 ISBN-10: 0060005688 ISBN-13: 9780060005689
Economics Hardcover Edition: 9th Author: Richard G. Lipsey, Peter O. Steiner, Douglas D. Purvis, Paul N. Courant Publisher: Longman Higher Education Release Date: December 1990 ISBN-10: 0060439084 ISBN-13: 9780060439088