Two essays on socio-economic aspects of soil degradation /
by Leslie Lipper, Dan Osgood.-
- Rome : FAO, 2001.
- xii, 92p., chiefly col., maps.-
- FAO economic and social development paper; 149 .
Includes bibliographical references.
Dirt poor : poverty, farmers soil resource investment / Leslie Lipper, Methodologic issues in analyzing the linkages between socio-economic and environmental systems / Dan Osgood and Leslie Lipper.