RELATIONSHIP BETWEEN ACHIEVEMENT MATIVATION AND SOME VARIABLES DENOTED TO ORGANIZATIONAL BEHAVIOR AMONG THE AGRICULTURAL EXTENSION SUPERVISORS AT SOME GOVERNORATES IN EGYPT العلا

AN ECONOMIC STUDY OF THE EGYPTIAN RICE EXPORTS دراسة إقتصادية لصادرات الأرز المصرى

AN ANALYTICAL STUDY OF EFFECT OF APPLYING THE POLICY OF ECONOMIC LIBERALIZATION ON PROFITABILITY AND PRODUCTION COTS OF SUMMER-SEASON POTATO IN ARAB REPUBLIC OF EGYPT دراسة تحليل

sTHE EFFECT OF BIOTECHNOLOGY ON WHEAT PRODUCTION IN EGYPT أثر التكنولوجى الحيوى على إنتاج القمح فى مصر

AN ECONOMIC ANALYSIS OF THE FACTORS AFFECTING EGYPT'S IMPORTS OF RED MEAT التحليل الاقتصادى للعوامل المؤثرة على واردات مصر من اللحوم الحمراء

THE WORLD DEMAND ON EGYPTIAN POTATOES الطلب العالمي على البطاطس المصرية

SOCIAL COHESION AMONG RURAL POPULATION AND THE VARIABLES AFFECTING IT: A STUDY IN TWO VILLAGES IN BEHER AND SUHAG GOVERNORATES التماسك الإجتماعى بين الريفيين والعوامل المؤثرة علي