TY  - BOOK
AU  - Salem,Mohamed Zakaria
TI  - Pedochemical characteristics of Bahariya osis soil
PY  - 1987///
KW  - Soil formation
KW  - Soil mineralogy
KW  - Acid soils
N1  - Thesis (Ph.D.) -- Ain Shams University, 1987; Includes bibliographical references (Leaves 145-152); Microfiche; Cairo, Egypt; AUSNET; 3 microfiches : negative
ER  -