| 9471 |
اقتصاديات السعة المزرعية فى مركز كوم امبو بمحافظة أسوان |
Department of Agricultural Economics |
1975 |
| 9472 |
العلاقة بين الادراك لمسئوليات العضوية وكفاءة الجمعيات التعاونية الزراعية فى جمهورية مصر العربية |
Department of Rural Sociology and Agricultural Extension |
1975 |
| 9473 |
دالات الإنتاج والتكاليف لمحصول الأرز فى ج.م.ع |
Department of Agricultural Economics |
1975 |
| 9474 |
دالات الإنتاج والتكاليف لمحصول الأرز فى ج.م.ع |
Department of Agricultural Economics |
1975 |
| 9475 |
دالات الإنتاج والتكاليف لمحصول الأرز فى ج.م.ع |
Department of Agricultural Economics |
1975 |
| 9476 |
دالات الإنتاج والتكاليف لمحصول الأرز فى ج.م.ع |
Department of Agricultural Economics |
1975 |
| 9477 |
Cellulolytic enzymes production in relation to pathogenicity by isolates of Sclerotium cepivorum Berk |
Department of Plant Pathology |
1974 |
| 9478 |
Relationship of pectolytic enzymes production by isolates of Sclerotium cepivorum Berk. to their pathogenicity. |
Department of Plant Pathology |
1974 |
| 9479 |
Effect of cultura1 practices and fungicides on control of white rot disease of onion. |
Department of Plant Pathology |
1974 |
| 9480 |
Comparative studies of pectolytic and cellulolytic enzymes produced by Erwinia carotovora, E. aroideae and E. atroseptica. |
Department of Plant Pathology |
1974 |
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