TY  - GEN
AU  - Abdelhamid Mohamed Abdelhamid
AU  - Mohamed Safwat Elhosseiny , 
AU  - Moustafa Ahmed Baraka , 
AU  - Yasser Sherif Mohamed Elmanadei , 
TI  - Multiple data sources , interpolation and merging techniques for digital elevation models / 
PY  - 1997///
CY  - Cairo : 
PB  - Abdelhamid Mohamed Abdelhamid , 
N1  - Thesis(M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering
UR  - http://172.23.153.220/th.pdf
ER  -