Columbia subject headings:
Baths of Caracalla (Rome, Italy)--Guidebooks.
Baths, Roman--Italy--Guidebooks.
Rome--Antiquities--Guidebooks.
Harvard subject headings:
Baths of Caracalla (Rome, Italy)--Guidebooks.
Baths, Roman--Italy--Rome--Guidebooks.
Rome (Italy)--Antiquities, Roman--Guidebooks.
Princeton subject headings:
Baths of Caracalla (Rome, Italy)--Guidebooks.
Baths, Roman--Italy--Rome--Guidebooks.
Guidebooks.
Rome (Italy)--Antiquities, Roman--Guidebooks.