Abdelmeguid Mohammed Elfiky <br/><br/>
Studies on the ecology of water plants :   with special reference to eichhornia crassipes (mart.) solms /  
 دراسة بيئية على النباتات المائية :   مع اشارة خاصة الى نبات ورد النيل 
Abdelmeguid Mohammed Elfiky ; Supervised M. Kassas , K . H Batanouny 
 - Cairo :   Abdelmeguid Mohammed Elfiky ,   1974 
 - 136P. :   charts . photographs ;   30cm 
<br/><br/> Gift from Pro.Dr.Kamal H. Batanouny 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Botany Ecology