TY  - BOOK
AU  - United Nations Environment Programme
ED  - United Nations Environment Programme
TI  - Status of desertification and implementation of the united Nation plan of action to combat desertification
U1  - "U214, N2/UN" 
PY  - 1992///
CY  - United
PB  - Nation Narobi      
KW  - Geomorphology
ER  -