Columbia subject headings:
Calatayud (Spain)--Antiquities--Guidebooks.
Fortification--Spain--Calatayud--Guidebooks.
Islamic antiquities--Spain--Calatayud--Guidebooks.
Islamic architecture--Spain--Calatayud--Guidebooks.
Harvard subject headings:
Calatayud (Spain)--Antiquities--Guidebooks.
Fortification--Spain--Calatayud--Guidebooks.
Islamic antiquities--Spain--Calatayud--Guidebooks.
Islamic architecture--Spain--Calatayud--Guidebooks.
Princeton subject headings:
Calatayud Region (Spain)--Guidebooks.
Fortification--Spain--Calatayud Region--Guidebooks.
Guidebooks.
Islam and architecture--Spain--Calatayud--Guidebooks.