TY  - GEN
AU  - Crist,Raymond E
TI  - Tropical subsistence agriculture in Latin America: some neglected aspects and implications
T2  - Publication, 4586
KW  - Agriculture de subsistance
KW  - Politique agraire
KW  - Situation sociale
KW  - Amerique Latine
N1  - bibliogr. p. 518-519
ER  -