TY  - BOOK
AU  - Azza Mohamed Abed Gabr
AU  - Ramsis Nashid Hanna , 
AU  - Yehia Elsayed Abdelhady , 
TI  - Geophysical studies to the area of middle qattara depression Northern Western Desert of Egypt / 
PY  - 1999///
CY  - Cairo : 
PB  - Azza Mohamed Abed Gabr , 
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Geophysics
UR  - http://172.23.153.220/th.pdf
ER  -