TY - BOOK AU - Abd El-Salam,Mostafa Hamid TI - Distribution of differenet fractions of heavy metals in industrially polluted and non polluted soils of Egypt PY - 1994/// KW - Soil pollution KW - Egypt KW - Soils KW - Heavy metal content KW - Heavy metals KW - Environmental aspects N1 - Thesis (M.S. )--Ain-Shams University, 1994; Includes bibliographical reference (leaves 117-136); Microfiche; Cairo, Egypt; ASUNET; 3 microfiche : negative ER -