Ali Helmy Abdelzaher <br/><br/>
On the selsmo-acoustic petrophysical parameters evaluation in the northern eastern portion of Egypt /  
 تقييم المعاملات البتروفيزيائية-السيزموصوتية فى الجزء الشمالى الشرقى من مصر 
Ali Helmy Abdelzaher ; Supervised Abdelrhim Imam Bayoumi , Mostafa H. Kamel 
 - Cairo :   Ali Helmy Abdelzaher ,   1996 
 - 86 Leaves :   charts ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Geophysics