TY  - BOOK
AU  - Berry,R.Albert
AU  - Cline,William R.
TI  - Agrarian structure and productivity in developing countries
SN  - 0801821908
U1  - 338.109172 
PY  - 1979///
CY  - Baltimore, MA,
PB  - Johns Hopkins University Press, 
KW  - GRANJAS
KW  - CLASIFICACION
ER  -