Food and Agriculture Organization of the United Nations,
2007
2 v. ill. (some col.) 30 cm. +2 CD-ROMs.
CIFA technical paper ;no. 33/1-33/2
مرجع به حساب نمي آيد
ng
v. 1. Concepts and application case studies. Spatial analysis for inland aquatic resource management -- Concepts and application case studies -- v. 2. Technical manual and workbook. Technical manual -- Workbook.
GIS-based tools for inland aquatic resource management
Geographic information Systems
Water resources development Africa Databases
Water resources development- Geographic information systems Africa
Watershed management Africa Databases
Watershed management- Geographic information systems Africa