Practical Astronomy Calculator 2 By Duffett-smith Books / Paperback Books › Science › Astronomy ISBN: 0521284112 / Publisher: Cambridge University Press, December 1981 Price Starting at $5.69 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 - Very Good Very Good condition. 2nd edition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner’s name, short gifter’s inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included. $5.69 1 in Stock at Warehouse Quantity Add Used - Good Good condition. 2nd edition. 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 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 Practical Astronomy Calculator 2