TY - BOOK AU - El-Shaboury,Said Tawfiek Mohamed TI - Mineralogical characeristics of some siols in the nile delta of Egypt PY - 1993/// KW - Soil mineralogy KW - Egypt N1 - Thesis (M.S.)-- Al-Azhar University, 1993; Includes bibliographical references (leaves 85-91); Microfiche; ASUNET; Ain Shams University; 2 microfiches : negative ER -