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Social development planning
Shanmugasundaram, V., (1974)
Comprehensive planning in Egypt and the role of the public sector
Elremisy, Rifaat Ali, (1976)
Approche méthodologique pour la prise en compte des préoccupations des femmes dans la planification locale, régionale et nationale
(1989)
The demand, income function : a study in aggregation
El-Imam, M. M., (1968)
Economic models : analytical models and the decision-making problems ; Operations Research Center
El-Imam, M. M., (1965)
Economic models : difinitions and classification
El-Imam, M. M., (1966)