TY - BOOK AU - Asem Atia Sedeek AU - Ahmed Mohamed Elsheikh , AU - Eman Salah Eldeen Elmahalawy , AU - Mohamed Raafat Elkoussy , TI - Evaluation of wear characteristics of some materials used in cement industry PY - 1997/// CY - Cairo : PB - Asem Atia Sedeek , N1 - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering UR - http://172.23.153.220/th.pdf ER -