TY  - DATA
AU  - Ahmed,Ahmed Muhammad El-Husseiny
TI  - Surface seal formation and its implication in calcareous soils characteristics degradation
PY  - 2019///
KW  - Surface sealers
KW  - Calcareous soils
KW  - Soils
KW  - Environmental aspects
N1  - Thesis (Ph.D.) -- Benha University, 2019; Includes bibliographical references (Leaves115-145)

UR  - http://nile.enal.sci.eg/thesis/5649.pdf
ER  -