U.S. Dept. of Commerce, U.S. Bureau of Foreign and Domestic Commerce, & Bosworth, C. E. (1980). Shoe and leather trade in the Philippine Islands [microform]. Photoduplication Service, University of the Philippines Library.

U.S. Dept. of Commerce, U.S. Bureau of Foreign and Domestic Commerce, and Clarence Edwin Bosworth. Shoe and Leather Trade in the Philippine Islands [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1980.

U.S. Dept. of Commerce, et al. Shoe and Leather Trade in the Philippine Islands [microform]. Photoduplication Service, University of the Philippines Library, 1980.