Osman, Amel Alzibeer Mohammed; Mohieldin, Esra Abdalla Mohammed; Dafallah, Hala Salah Abdelwahab; Elbashir, Hiba Elgaili Mohammed
(Sudan University of Science and Technology, 2014-09-10)
Storing have a great role in the security and stability of the country that we it is needed to store an adequate amounts of food stuff , medical supplies, pharmaceuticals,petroleum productsand other necessary materials ...