PDF stands for Portable Document Format and is the format that Steve Jackson Games puts all of its current and most of its previous material.
GURPS Wiki
GURPS Wiki
"The material presented here is a community original creation, intended for use with the GURPS system from Steve Jackson Games. This material is not official and is not endorsed by Steve Jackson Games."
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PDF stands for Portable Document Format and is the format that Steve Jackson Games puts all of its current and most of its previous material.