ﺑﺳم هللا اﻟرﺣﻣن اﻟرﺣﯾم Sudan University of Science and Technology College of Graduate Studies Design

108 Pages · 2014 · 2.72 MB · English
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“ Just as there is no loss of basic energy in the universe, so no thought or action is without its effects, present or ultimate, seen or unseen, felt or unfelt. ” ― Norman Cousins
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