Scherr, Sara J.

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.

631.0913 / S23