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A linear goal programming model for developing economies with an illustration from the agricultural sector in Egypt
Bazaraa, Mokhtar S., (1981)
A quadratic programming study of Egyptian agriculture
Löfgren, Hans, (1990)
Liberalizing Egypt's agriculture : a quadratic programming analysis
Löfgren, Hans, (1993)
Land utilization in the agricultural sector of Egypt
Kheshen, Kamal S. el, (1987)