Understanding dBASE IV 1.1 By Simpson, Alan Books / Paperback Books › Computers › General ISBN: 0895886332 / Publisher: Sybex Inc, November 1990 Price Starting at $11.11 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. 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. NOT AVAILABLE FOR SHIPMENT OUTSIDE OF THE UNITED STATES. $11.11 2 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 Understanding dBASE IV 1.1