[Ann Arbor, Mich.] : [University of Michigan] [East Lansing, Mich.?] : Michigan State University College of Law.
Began in 2010?
"2014 to present: The Electronic World Treaty Index project is presently maintained by Paul Poast (and a small army of research assistants). Coverage of the WTI will soon include all known agreements in the 20th Century and the first decade of the 21st century"--About page.
Source of Description
Description based on contents as viewed on January 14, 2015; title from homepage.
Rohn, Peter H. World treaty index. Santa Barbara, Calif. : ABC-Clio, inc.,  Rohn, Peter H. World treaty index. 2nd ed. Santa Barbara, Calif. : ABC-Clio Information Services, c1983-c1984