Attached letter from Andrew J. Warren to the Members of the Commission, 1951 July 10
Calkins, Robert De Blois
Rockefeller Archive Center, Rockefeller Foundation records, administration, program and policy, RG 3.1, series 908, box 14, folder 144
To the extent that the donor owns copyright in these materials, he/she has given the Rockefeller Archive Center the authority to grant permission to cite and publish material from the collection for scholarly purposes; however, copyright in some items may be held by their respective creators. Please consult an archivist for further details.