United Nations pension system : an explanatory booklet describing : who is covered, benefits a. options, adjustment of pensions, how to calculate a benefit. - [New York] : U.N., 1989. - 55 p. ; 27 cm.см.. - (ISPB/G.14)[MFN: 3114]

UDC: 369.2/8 + 341.123

Subjects:
- პენსიები; საპენსიო ფონდები;

E 21.141/4 = 369.2/8/U-56 - Civil Education Reading Hall