Published by Casper, WY, 1960
Seller: Peruse the Stacks, ABAA, Gig Harbor, WA, U.S.A.
Nice press photo of this dual, redundant computer system developed by Moore Systems, Inc. of San Jose. The photograph shows the system in use for directing hydroelectric processes at the Bureau of Reclamation Energy Control Center in Casper, WY. 8x10" black and white photograph, captioned in 5 lines of text below. Light edge wear, nearly fine.