共 50 条
- [42] REVISION OF SYSTEM OF NATIONAL STANDARDS OF UNITED-NATIONS REVUE ECONOMIQUE, 1967, 18 (04): : 596 - 617
- [43] UNITED-NATIONS PEACEKEEPING FORCES, THE MOST SUCCESSFUL INSTRUMENT OF THE UNITED-NATIONS BEITRAGE ZUR KONFLIKTFORSCHUNG, 1988, 18 (04): : 137 - 142
- [45] STUDY OF CAPACITY OF UNITED-NATIONS DEVELOPMENT SYSTEM JOURNAL OF MODERN AFRICAN STUDIES, 1970, 8 (02): : 311 - 313