Number of Articles: 2 | ||
1 | CHEMICAL, PHYSICOCHEMICAL AND BIOLOGICAL INVESTIGATION OF GROUNDWATER IN AL-QASSIM REGION OF CENTRAL SAUDI ARABIA | |
Volume 25, Issue 7, July 2000, Page 4759-4763 | ||
A. H. El-Nadi,; S. S. Al-Oud | ||
2 | DETERMINATION OF IRON CONTENT IN DIFFERENTTYPES OF VEGETABLES GROWN IN AL-QASSIM,CENTRAL SAUDI ARABIA | |
Volume 25, Issue 2, February 2000, Page 1139-1142 | ||
A. H. El-Nadi,; K. N. Al-Redhaiman; M. Salad | ||