Mahmoud Mohamed Aly Eltoukhy <br/><br/>
Studies on the status of some nutrient elements in the soils adjacent to Idko lake - Beheira Governorate /  
 دراسات على موقف بعض العناصر الغذائية فى الاراضى المتاخمة لبحيرة ادكو - محافظة البحيرة 
Mahmoud Mohamed Aly Eltoukhy ; Supervised E. A. Awadalla , M. I. Elkherbawy 
 - Cairo :   Mahmoud Mohamed Aly Eltoukhy ,   1987 
 - 135 Leaves ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Soil Science