Code no.8554: Executive Council of the California Conference of Mason Contractor Associations, Inc. and Bricklayers' and Stonemasons' Union Locals 2, 13, 15, 22, 26, 1970-1972

Code no.8554: Executive Council of the California Conference of Mason Contractor Associations, Inc. and Bricklayers' and Stonemasons' Union Locals 2, 13, 15, 22, 26, 1970-1972, Box: 13, Folder: 30. BLS Collection of Collective Bargaining Agreements (Part 3), 6178/003. Kheel Center for Labor-Management Documentation & Archives. https://archives.library.cornell.edu/repositories/4/archival_objects/1632535 Accessed January 25, 2026.