The morality of self-interest (An Original harbinger book) By Olson, Robert G Books / Hardcover Books Publisher: Harcourt, Brace, & World, January 1965 Price Starting at $29.29 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. Collectible - Very Good First Edition With Dust Jacket First edition copy. Collectible - Very Good. Good dust jacket. Review copy with review slip laid in. (philosophy, morals, morality, ethics) $29.29 1 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 morality of self-interest (An Original harbinger book) There are not any review yet for this book