TY - GEN AU - Ahmed Mohamed Mohamed Elsayed Metwally AU - Mohamed Mohamed Elsayed Metwally , AU - Monir Mahmoud Ibrahim Elabd , AU - Samia Mahmoud Mohamed Salm Eldieb , TI - Effect of physical and chemical modiffications of butter oil on rats' serum and tissues cholesterol and other lipids / PY - 1999/// CY - Cairo : PB - Ahmed Mohamed Mohamed Elsayed Metwally , N1 - Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Dairy UR - http://172.23.153.220/th.pdf ER -