1. Security council
| Title | Security council : official records : thirty-first year : supplement for January, February and March 1976 |
|---|---|
| Publication | New York : United Nations, 1977 |
| Scope | 1 svazek (viii, 137 stran; vii, 74 stran; vi, 60 stran) : mapy ; 28 cm |
| Document kind | Profesional Reports |