Development and equity in tropical Mexico : thirty years of the Papaloapan Project
- New York : Cornell University. New York State College of Agriculture and Life Sciences, 1983
- 237 p. : mapas ; gráfs.
- Cornell International agricultural economics study A.E. research ; 83-3 .
- Cornell International agricultural economics study A.E. research ; 83-3 .
55969
Agricultura--Trópicos. Comisión del Papaloapan. Cuencas del Papaloapan.