1. Life on Mars? : hearing before the Subcommittee on Space and Aeronautics of the Committee on Science, U.S. House of Representatives, One Hundred Fourth Congress, second session, September 12, 1996 Author/Creator: United States. Congress. House. Committee on Science. Subcommittee on Space and Aeronautics Publication/Creation: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office Resource Type: Book Access & Availability: Loading