Columbia subject headings:
Tax collection--United States.
United States--Officials and employees--Pennsylvania.
Wells, J. R. (John R.)--Claims vs. United States.
Harvard subject headings:
Tax collection--United States.
United States--Officials and employees--Pennsylvania.
Wells, John--Claims vs. United States.
Princeton subject headings:
Tax collection--United States.
United States--Officials and employees--Pennsylvania.
Wells, J. R. (John R.)--Claims vs. United States.