Collection Items
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Audio RecordingDictated exobiology grant proposal
- Contributor: Sagan, Carl
- Date: 1983-09-16
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Audio RecordingContact chapter three: Dictated section of novel
- Contributor: Sagan, Carl
- Date: 1984-01-27
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Audio RecordingWhy we should go to Mars
- Contributor: Sagan, Carl
- Date: 1988-10-29
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Audio RecordingCommencement Address
- Contributor: Sagan, Carl
- Date: 1990-05
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Audio RecordingThe pale blue dot : short recording
- Contributor: Sagan, Carl