International directory of research institutions on higher education /
International directory of research institutions on higher education /
introd. Robert Cowen.
- 2a ed.
- París : UNESCO, 1987.
- xv, 134 p.
- IBEDATA .
OC 061.2: 378: 001.891 (100)=20 1987INT.
OC 061.2: 378: 001.891 (100)=20 1987INT.