TY  - BOOK
AU  - Saeed, Ali Mohammed Qaid 
AU  - Basavarajappa, H.T.
TI  - Application of remote sensing and GIS techniques in mapping of hydrothermal alteration zones in North East of Hajjah, Yemen 
U1  - 910 SAE 
KW  - Geology
KW  - Remote sensing
UR  - http://hdl.handle.net/10603/74721
ER  -