TY  - BOOK
ED  - FAO, Rome (Italy)
TI  - Proteger y producir: conservacion del suelo para el desarrollo
PY  - 1984///.
CY  - Rome (Italy): 
KW  - Conservacao do solo
KW  - Recurso do solo
KW  - Erosao do solo
KW  - Controle da erosao
N1  - FAO; Also published in (En): Protect and produce: soil conservation for development
ER  -