| GURPS Traveller Behind the Claw The Spinward Marches Sourcebook | | | Author:
| Frier, Neil
Dougherty, Martin | | Editor:
| Wiseman, Loren
Seabolt, Gene | | Illustrator:
| America, Yesse
Caswell, Rob
Gorham, Fredd
Grant, Glenn
Lunceford, Ray
Surbrook, Michael
Thompson, Ruth | | Series title: | GURPS Ser. | | ISBN: | 978-1-55634-353-7 | | Publication Date: | Oct 1998 | | Publisher: | Steve Jackson Games, Incorporated
| | Book Format: | Paperback | | List Price: | USD $20.95 |
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