Economic and technical cooperation among developing countries :
Economic and technical cooperation among developing countries : the group of 77 in action 1983-1984.
- Nueva York : Office of the Chairman : Research Centre for Coopération with Developing Countries, 1984.
- 2 v.
ECONOMIA ---CONGRESOS
ECONOMIA ---ASPECTOS SOCIALES
PAISES EN DESARROLLO ---CONDICIONES ECONOMICAS
ECONOMIA ---CONGRESOS
ECONOMIA ---ASPECTOS SOCIALES
PAISES EN DESARROLLO ---CONDICIONES ECONOMICAS