M. Sorkatti, Rabab; Abdel-lateef, Afra H.; Khider, Khalid R.
(Sudan University of Science and Technology, 2019-12-01)
The paper aimed at determining the Best Method for Estimating in Sudan during the period (1982-2008).The paper used the descriptive – analytic approach (summarizing and describing a body of data and testing the significancy ...