Publisher: William S. Hein & Co., Inc. Publication Website:https://home.heinonline.org/ Coverage: 1st-76th eds. (1982-2025) ISSN: 0731-8189 Frequency: 1 Additional Info: Designed to fill the gap in official sources of current treaties, the Current Treaty Index is an extensive and comprehensive catalogue of treaty information published twice a year. The Current Treaty Index also includes multiple indexes arranging information numerically, by subject, chronologically and geographically.