Author = H. H. Dowidar,
| Number of Articles: 2 | ||
| 1 | ANALYTICAL STUDY TO CHANGE ECONOMIC IMPORTANCE COMPONENTS FOR SOME GRAINE CROPS IN DAKAHLIA GAVERNORATE IN (1986-2001) | |
| Volume 27, Issue 10, October 2002, Page 6793-6804 | ||
| H. H. Dowidar, | ||
| 2 | AN ECONOMIC STUDY ON THE EFFECTS OF TECHNOLOGICAL VARIETIES CHANGE ON WHEAT PRODUCTION IN EGYPT | |
| Volume 27, Issue 10, October 2002, Page 6805-6821 | ||
| H. H. Dowidar,; A. K. Abbas | ||
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