Vesto Melvin Slipher working with equipment

Vesto Melvin Slipher working with equipment, Credit Line: AIP Emilio Segrè Visual Archives
Abstract/Description: Vesto Melvin Slipher working with equipment
Subject(s): Equipment and supplies
Slipher, Vesto Melvin, 1875-1969
Credit Line: AIP Emilio Segrè Visual Archives
Catalog ID: Slipher Vesto Melvin F1