Jean Zeller, a visitor to the Plant Maintenance and Eng?
Jean Zeller, a visitor to the Plant Maintenance and Engineering Show in Philadelphia?s Convention Hall, studies a model of a proposed Moon base, circa 1960
Picture No
12024164
Media ID
48088214
Size
4971px x 3132px
(8.1MB)
Credit
© The Royal Aeronautical Society (National Aerospace Library)/Mary Evans Picture Library
Source
Photograph from The Royal Aeronautical Society Archive
Date
circa 1960
