Part of the Hoyt Library Archives Repository
R.R. Bowker, Container: Lumber and Lumbering - Box 5, Folder: 89. Business and Industry, COL-BUSINESS. Hoyt Library Archives.
R.R. Bowker, Container: Lumber and Lumbering - Box 5, Folder: 89. Business and Industry, COL-BUSINESS. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/9563 Accessed December 06, 2025.
