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Plant Growth in some Desert Soils Irrigated with Sea Water: Thesis Submitted in Partial Fulfillment of the Requirments for the Degree of the Requirements for the Degree of Doctor of Philosophy in Soil Science / by Ahmed Fahim Abd-Elgawad Amer; Approved by Abd El-Halim, Assem M. Ali, Moustafa I. Katta.
- 631.4
- Amer, Ahmed Fahim Abd-Elgawad.
- Al-Azhar University,
- 1989.
- [Cairo] :