Suzan Elhassanein Abdelall Kholeif <br/><br/>
Palynostratigraphical studies of jurassic lower cretaceous strata in the subsurface of the Northern Eastern Desert Egypt /  
 دراسات بالينوستراتجرافية للجوراسى - الطباشيرى الاسفل للصخور التحت السطحية فى شمال الصحراء الشرقية - مصر 
Suzan Elhassanein Abdelall Kholeif ; Supervised Aly Sadek Abdelwahed , Nabil Aboulela 
 - Cairo :   Suzan Elhassanein Abdelall Kholeif ,   1998 
 - 249Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis(Ph.D.) - Cairo University - Faculty of Science - Department of Geology