Prehistoric intensive agriculture in the Mayan Lowlands. - Washington, D.C.
1. Verfasser: |
Turner, B.L.
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Ort/Verlag/Jahr: |
1974.
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Schlagworte: | |
Enthalten in: |
Science ; 185.1974, no. 4146, S. 118-124 : 5 Ill. |