Pioneering in San Julian : a study of adaptive strategy formation by migrant farmers in eastern Bolivia /
Gorde:
| Egile nagusia: | |
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| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[s.l. :]
Ph. D. University of Pittsburgh,
1979.
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| Gaiak: | |
| Sarrera elektronikoa: | Texto completo en PDF |