United Nations Workshop on Regional Space Information Systems, organized in co-operation with the Government of Peru, Lima, 24-28 October 1988.
1988
Notice détaillée
SymboleA/AC.105/422
TitreUnited Nations Workshop on Regional Space Information Systems, organized in co-operation with the Government of Peru, Lima, 24-28 October 1988.
Date[New York] : UN, 18 Dec. 1988.
Description
23 p.