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Use of the input-output model in calculating foreign exchange requirements in medium-term plans (with emphasis on the developing economies)
Eleish, Gamal E., (1967)
Planning for sectors and projects in developing countries : applications of the semi-input-output method
Kuyvenhoven, Arie, (1980)
Planning with the semi-input-output method : with empirical applications to Nigeria
Kuyvenhoven, Arie, (1978)
Accelerated West-European economic integration and its estimated consequences on growth and indebtedness in developing countries in the 1990s
Vanherbruggen, C., (1990)
Econometrische behandeling van het energieverbruik op korte termijn met een cyclische conjunctuurhypothese
Herbruggen, C. van, (1962)
Het economisch budget van Belgi͏̈e voor 1963
Herbruggen, C. van, (1963)