Preliminary assessment
unidentified aerial phenomena
Also known as Unidentified aerial phenomena
by United States Office of the Director of National Intelligence
- First published:
- 21st century
- Language: English
Description
No source description yet.
None of the 1 source behind this record supplied a summary of Preliminary assessment (2021). What the catalog does say:
Traditions: UFOs, extraterrestrials, and contact
Subjects: Unidentified flying objects, United States, Sightings and encounters, Government policy, National security
Provenance
Why this book is in the catalog
Included because retained bibliographic metadata links this work to UFOs, extraterrestrials, and contact.
Controlled discovery queries from harvard matched “unidentified flying objects”. Retained metadata contains “Unidentified flying objects” in the subject metadata.
- “unidentified flying objects”· via Harvard LibraryCloud
- “Unidentified flying objects”· in subject
Membership records how this book met the catalog’s discovery criteria — relevance to a tradition, not a judgment of the book’s claims.
Read & download
Where a scan or ebook exists, it is listed here.
No public full text is known for this record.
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Buy or borrow
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Editions
One edition cataloged here.
| Edition | Date | Publisher | Language | ISBN | Access | Links |
|---|---|---|---|---|---|---|
unidentified aerial phenomena Harvard LibraryCloud bibliographic record 1 online resource (9 pages) | 2021 | Office of the Director of National Intelligence | English | — | Catalog record |
Subjects
Identifiers & provenance
How this record was assembled, and the authority identifiers it carries.
Identifiers
- Harvard
- 99155744381403941
Cataloged from
- Harvard LibraryCloudprimary99155744381403941 (opens in a new tab)
- Catalog id
- harvard:99155744381403941
- Edition coverage
- Harvard source record
- Retrieved





