UST cumulative index 1950-1970; cumulative index to United States treaties and other international agreements 1950-1970: 1 UST-21 UST, TIAS nos. 2010-7034
Title on spine: United States treaties and other international agreements.
Kept up to date by bound 5-year cumulative volumes and supplementary annual looseleaf volumes, cumulated and republished every 5 years in bound form.
v. 1. UST list of documents in numerical order of TIAS numbers, 2010-7034.--v. 2. UST chronological index, 1950-1970.--v. 3. UST country index, 1950-1970.--v. 4. UST subject index, 1950-1970