UNITED STATES STEEL CORP.
Rubber insulated building wires and cables. By Worcester engineering staff. NM: on next to the last page.
UNITED STATES STEEL CORP. Rubber insulated building wires and cables. By Worcester engineering staff. NM: on next to the last page. © 5Dec36; AA225907. United States Steel Corp. (PWH); 22Jun64; R339575.
United States Steel Corp.|PWH