The early preclassic Barra phase of Altamira, Chiapas a review with new data
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Provo, Utah
New World Archaeological Foundation, Brigham Young University
1975.
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| Saila: | Papers of the New World of Archeological Foundation
no.38 |
| Gaiak: |