Science And Technology (American Indian Contributions to the World)
Emory Dean Keoke, Kay Marie Porterfield
Shows how American Indians developed science and created technology by observing the world around them. The people of Mesoamerica invented the zero, created calendars, and developed writing systems. Today American Indians are scientists, doctors, and engineers, carrying a heritage of curiosity, observation, and invention into the future.
Kategori:
Tahun:
2005
Penerbit:
Facts on File (J)
Bahasa:
english
Halaman:
161
ISBN 10:
0816053979
ISBN 13:
9780816053971
Fail:
PDF, 27.89 MB
IPFS:
,
english, 2005
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