U.S. Congress. House. Committee on ways and means. (1977). Duties on Philippine products. Hearings before the Committee on ways and means, House of Representatives (58th Congress, 3d session)... Sereno E. Payne, Chairman... Jan. 23-28, and Feb. 3, 1905 [microform]. Photoduplication Service, University of the Philippines Library.

U.S. Congress. House. Committee on ways and means. Duties on Philippine Products. Hearings Before the Committee on Ways and Means, House of Representatives (58th Congress, 3d Session)... Sereno E. Payne, Chairman... Jan. 23-28, and Feb. 3, 1905 [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

U.S. Congress. House. Committee on ways and means. Duties on Philippine Products. Hearings Before the Committee on Ways and Means, House of Representatives (58th Congress, 3d Session)... Sereno E. Payne, Chairman... Jan. 23-28, and Feb. 3, 1905 [microform]. Photoduplication Service, University of the Philippines Library, 1977.