Secrets underground
Profiles Patty Jo Watson's career highlighting prehistoric agriculture, from caves in Kentucky and Tennessee high into the Rocky Mountains, and to a rural village in the Yellow River region of China. Her cave archaeology has uncovered new information about the earliest North Americans. She also...
| Corporate Authors: | , , |
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| Other Authors: | |
| Format: | Unknown |
| Language: | English |
| Published: |
Boston : Princeton, N.J. :
WGBH Educational Foundation ; Films for the Humanities & Sciences,
c1995
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| Series: | The WGBH collection
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| Subjects: |