Robert Marshak standing before a blackboard

Robert Marshak standing before a blackboard., Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Abstract/Description: Robert Marshak standing before a blackboard.
Subject(s): Suits (Clothing)
Blackboards
Portraits
Marshak, Robert E. (Robert Eugene), 1916-1992
Credit Line: AIP Emilio Segrè Visual Archives, Physics Today Collection
Catalog ID: Marshak Robert B3