World directory of national science and technology policy making bodies /
World directory of national science and technology policy making bodies /
Unesco.
- 2nd ed.
- Paris : Unesco, 1990.
- 227 p.
- Science policy studies and documents ; no. 71 .
Parallel titles in French and Spanish.
9230027111
92025190
Science and state--Directories.
Technology and state--Directories.
Parallel titles in French and Spanish.
9230027111
92025190
Science and state--Directories.
Technology and state--Directories.