TY - GEN AU - Dina Mahmoud Sadek AU - Ahmed Mahmoud Ragab , AU - Mohamed Mohsen ElAttar , TI - An experimental study about using the ash of some agriculture wastes as partial cement replacement materials in concrete / PY - 2005/// CY - Cairo : PB - Dina Mahmoud Sadek , KW - Agriculture wastes KW - Materials in concrete KW - Replacement N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering; Issued also as CD N2 - Large quantities of agricultural wastes are produced annually on a global basis While they are utilized in some regions , in other countries they cause pollution and disposal problems UR - http://172.23.153.220/th.pdf ER -