World directory of social science institutions, 1990.
- Paris : UNESCO, 1990.
- xv, 1211 p. ; 24 cm.
- World social science information directories .
- Services mondiaux d'information en sciences sociales. .
392 392
92-3-002552-6
Social sciences--Societies,--Directories.
Social sciences--Research--Societies--Directories.
306.058 / U2w
392 392
92-3-002552-6
Social sciences--Societies,--Directories.
Social sciences--Research--Societies--Directories.
306.058 / U2w