Alvarez, José.
Contradictory policies in developing agriculture : Guatemala's Basic Grains, a case in point.
- Florida-U.S : C.L.A.S, 1977.
- p. 3-4
- Irregular
- Vol. 12, no. 4 (Jun. 1977)
- Latinamericanist ; no. 4 .
- Univeristy of Florida. .
Inglés.