Official Apollo Logistics Training familiarization briefing manual produced by North American Aviation, circa 1964, 11.5 x 8.75, 55 pages, featuring several simplified diagrams and schematics of the original Block I CSM. Subjects depicted include the spacecraft's structure, heat shield assembly, fuel cell module, environmental control system, canard operation, reaction control system, equipment bays, and various other systems and subsystems. The last page is a detailed fold-out diagram of the spacecraft's instrument panels. In fine condition, with light general wear.
