Download or read book The Viking Mission to Mars written by William R. Corliss and published by . This book was released on 1974 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph describes the National Aeronautics and Space Administration's program to explore the planet that most nearly resembles the earth and the search for life on the surface of Mars that the Vikings are scheduled to begin in 1976.