TY - GEN AU - Hassan Mohammed Youssif Sherif AU - Ahmed Hasan Hashad , AU - Ibrahim E. Elaassy , AU - Rashad M. Elbayoumi , TI - Geology and uranium potentiality of wadi seih area , southwestern Sinai , Egypt / PY - 1997/// CY - Cairo : PB - Hassan Mohammed Youssif Sherif , N1 - Thesis(Ph.D.) - Cairo University - Faculty of Science - Department of Geology UR - http://172.23.153.220/th.pdf ER -