Category:Treaties entered into force in 1978
From Infogalactic: the planetary knowledge core
This category is for treaties that entered into legal force in the year 1978. For treaties that were written and opened for signature in 1978, see Category:Treaties concluded in 1978.
Treaties by year of entry into force: | 1973 • 1974 • 1975 • 1976 • 1977 • 1978 • 1979 • 1980 • 1981 • 1982 • 1983 |
Pages in category "Treaties entered into force in 1978"
The following 11 pages are in this category, out of 11 total.