Malak Abdel-Haleem Ramadan, <br/><br/>
Studies on the pollution of the agricultural environment in Egypt / 
 دراسات علي تلوث البيئة الزراعية في مصر 
By Malak Abdel-Haleem Ramadan ; Supervisor Prof. Dr. M. A. Daif, Dr. M. I. E. Helal 
 - 119 Leaves :  illustrations   30 cm. +  
<br/><br/>Thesis (Ph.D)-Cairo University, 1995. 
<br/><br/>Bibliography: pages 104-119 
<br/><br/><label>Subjects--Index Terms: </label>pollution of the agricultural environment in Egypt