Raymond Palmer and Ralph Winch working in a lecture room

(L-R): Raymond Palmer of Northern Berkshire Electric Company and Ralph Winch working in a lecture room of the Electric Company., Credit Line: Smith Studio, courtesy of AIP Emilio Segrè Visual Archives
Abstract/Description: (L-R): Raymond Palmer of Northern Berkshire Electric Company and Ralph Winch working in a lecture room of the Electric Company.
Subject(s): Blackboards
Equipment and supplies
Lectures and lecturing
Winch, Ralph P.
Date Created: circa 1947
Credit Line: Smith Studio, courtesy of AIP Emilio Segrè Visual Archives
Catalog ID: Winch Ralph F5