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Collection: Tri Delta Publications
Collection: Tri Delta Publications
Collection: Tri Delta Publications
Collection: Tri Delta Publications
Collection: Tri Delta Publications
Collection: Tri Delta Publications
Collection: Tri Delta Publications
Mary Peterson Potter, Knox College, operates an auto-copy machine at at the Chicago Executive Office, likely either the 2108 Chicago Daily News Building or the 1709 London Guarantee Building. This photograph was published in The Trident and History of Delta Delta Delta.
Collection: Tri Delta Archive Collection
This article describes the 6 N. Michigan Avenue, Chicago, Illinois, Executive Office and includes five photographs of the office and staff members at work.
Collection: Tri Delta Archive Collection
This scrapbook page contains four photographs of Executive Office staff members and Executive Board members at work and two magazine clippings announcing a new Executive Secretary and describing a new office location.
Collection: Tri Delta Scrapbook Collection
Collection: Tri Delta Publications