The Ancient Interface IV: Proceedings of the Fourth AIAA Symposium on the Aer/Hydronautics of Sailing, Volume 11 By American Institute of Aeronautics and Astronautics Books / Paperback Science, Technology, Engineering, Mathematics › Technology & Engineering Publisher: Western Periodicals, January 1973 Price $58.61 Free Shipping Send to a friend Collectible - Good North Hollywood, CA: Western Periodicals, 1973. Volume 11. Sm 4to. 127pp. Illus. Good book. Spine toned. Corners fanned. (sailing, sailboats, design, construction, congresses) Inquire if you need further information. $58.61 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.