Columbia subject headings:
Harvard subject headings:
Architecture--Spain, Northern--Guidebooks.
Art--Spain, Northern--Guidebooks.
Christian pilgrims and pilgrimages--Spain--Santiago de Compostela.
Spain, Northern--Guidebooks.
Princeton subject headings:
Christian art and symbolism--Medieval, 500-1500--Spain, Northern--Guidebooks.
Christian pilgrims and pilgrimages--Spain--Santiago de Compostela--Guidebooks.
Church buildings--Spain, Northern--Guidebooks.
Guidebooks.
Spain, Northern--Guidebooks.
Spain--Guidebooks.