Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:book
|
| gptkbp:author |
gptkb:J._Allen_Hynek
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:genre |
non-fiction
|
| gptkbp:ISBN |
9780440175359
|
| gptkbp:language |
English
|
| gptkbp:notableFor |
analysis of Air Force UFO reports
introduction of Hynek's classification system |
| gptkbp:pages |
288
|
| gptkbp:publicationYear |
1977
|
| gptkbp:publisher |
gptkb:Dell_Publishing
|
| gptkbp:subject |
UFOs
|
| gptkbp:topic |
gptkb:Project_Blue_Book
gptkb:UFO UFO classification |
| gptkbp:bfsParent |
gptkb:Dr._J._Allen_Hynek
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
The Hynek UFO Report
|