Title: Shrinking fields
First published: 1996
Subjects: Rural Land use, Land use, Rural, Urbanization, Land degradation, Pertes de recolte, Urbanisation, Erosion, Utilisation agricole du Sol, Pays en developpement, Degradation, Degradation du sol, Landwirtschaft, Pays developpes, Terres cultivees, Acker, Terres, Agricultural conservation
LC classification: HD156 .G37 1996