Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:book
|
| gptkbp:author |
gptkb:Robert_Zubrin
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:genre |
non-fiction
|
| https://www.w3.org/2000/01/rdf-schema#label |
The Case for Mars
|
| gptkbp:ISBN |
9780684835509
|
| gptkbp:language |
English
|
| gptkbp:mediaType |
gptkb:print
|
| gptkbp:pages |
328
|
| gptkbp:publicationDate |
1996
|
| gptkbp:publisher |
gptkb:The_Free_Press
|
| gptkbp:subject |
Mars colonization
|
| gptkbp:subtitle |
The Plan to Settle the Red Planet and Why We Must
|
| gptkbp:bfsParent |
gptkb:Mars_Direct
gptkb:Sergey_Zubrin gptkb:Robert_Zubrin gptkb:Vladimir_Zubrin |
| gptkbp:bfsLayer |
7
|