NASA engineer's Lunar Module console handbook, entitled "LM Console Handbook, LM-12, PCN I4," prepared by the Lunar Module Systems Branch of the Manned Spacecraft Center, housed in its original 9.75 x 11.5 binder, October 1, 1972. The binder contains mimeographed pages on the computer complex, operating system, system loading, data acquisition system, math routines, reset points, and source decks. Includes several internal change order memos, documents modifications to the binder's instructions. The cover sheet is loosely inserted within the binder. In very good to fine condition, with various notations throughout, and wear from use. An interesting, highly technical Lunar Module console manual.
From the estate of NASA engineer Milton J. "Jack" Neubauer, Jr