TY  - BOOK
AU  - Grainger, Alan
TI  - The threatening desert: controlling desertification 
SN  - 978-1-85383-041-9
U1  - 333.7313 GRA 
PY  - 1990///
CY  - London
PB  -  Earthscan Publications Ltd
KW  - Desertification -control
ER  -