TY  - BOOK
AU  - Mohammed M. Ahmed Flefil,
AU  - Tarik M. Labib
AU  - Kamal Hefny
TI  - Evaluation of the recharge sources of the undergroundwater Basins in A Region Northeast of sudan
PY  - 1996///
KW  - undergroundwater
KW  - Northeast of sudan
N1  - Thesis (M.Sc.)-Cairo University, 1996; Bibliography: pages 178-184
ER  -