The Magellan Venus explorer's guide (SuDoc NAS 1.12/7:90-24) By Joss Whedon Books / Paperback Transportation › Spaceflight Publisher: National Aeronautics and Space Administration Jet Propulsion Laboratory, California Institute of Technology, January 1990 Price $30.84 Free Shipping Send to a friend Used - Very Good Very Good condition. Folded topographical map of Venus laid in. (Venus, Space Flight, NASA) A copy that may have a few cosmetic defects. May also contain a few markings such as an owner’s name, short gifter’s inscription or light stamp. $30.84 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.