"Economic, Political and Social Change in a Village of North Central India," (with Rudra Datt Singh), Human Organization, ll, No.2, 5-12., 1952, Box: 123, Folder: 68. Morris Edward Opler papers, 14-25-3238. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/240723 Accessed February 21, 2026.