An economic study of the sesame crop in Egypt دراسة اقتصادية لمحصول السمسم في مصر

SESAME CROP PRODUCTION AND COST FUNCTION (A CASE STUDY AT QENA GOVERNORATE) دراسة دوال الإنتاج والتکاليف لمحصول السمسم " دراسة حالة في محافظة قنا "

Economics of Sesame Production in Gharbia Governorate, Arab Republic of Egypt

DOMESTIC MARKETING OF SESAME CROP IN EGYPT التسويق الداخلى لمحصول السمسم فى مصر

An economic study of the impact of the use variables factors on the production of sesame crop and its most important obstacles in Sohag Governorate

Production and Marketing Waste of Sesame Crop and the Resulting Economic Return, “Case Study in Al- Beheira Governorate”

AN ECONOMIC STUDY OF THE PRODUCTION AND MARKETING OF LENTIL IN EGYPT دراسة اقتصادية لانتاج وتسويق محصول العدس فى مصر

دراسة تحليلية لاقتصاديات إنتاج السمسم فى جمهورية مصرالعربية

AN ECONOMIC STUDY OF THE PEANUT CROP IN EGYPT

دراسه اقتصاديه لإنتاج وتسويق محصول الكتان فى مصر