SEMINAR Mr.Dina Mostafa Osman, postgraduate student at the Dairy Scinece. Department, will hold a seminar on “Chemical Changes Occurring During the Ripening Period of Ras Cheese and their Relation on the Cheese Making Processes” under supervision of 1- Prof. Hussein Abd-Elgelel Ahmed 2- Prof. Yousef Hasanen Shaheen 3- Prof. Mohamed Attia Mohran on 10:00 o’clock, Monday, 9/1/2012 at the seminar hall