Softcover report entitled "Viking Lander 'As Built' Performance Capabilities" prepared by Martin Marietta, 8.5 x 11, June 1976. The report compiles data regarding "those Viking Lander subsystems and components whose performance, and performance margins, have been engineered to accommodate the uncertain Martian environment." It is a well-illustrated volume, boasting several fold-out charts and diagrams. In fine condition, with minor staining to the front cover.
