Related Clues:
- Product of Ptolemy
- Tourist�s aid
- Station display
- Reference-book section
- What may come as a relief?
- Setting of a legend?
- Scavenger hunt aid
- Welcome Center freebie
- Subway station feature
- Back-of-book list
- Financial market average
- It's way easier to fold than a GPS
- Van driver need
- Muse "___ of the Problematique"
- Finger that anchors chord, for guitarist