Columbia subject headings:
Antiquities, Prehistoric--Spain.
Antiquities, Prehistoric.
Paleoethnobotany--Spain.
Paleoethnobotany.
Spain--Antiquities.
Harvard subject headings:
Archaeologists--Spain--Biography.
Historians--Spain--Biography
País Vasco (Spain)--Antiquities.
Zapata, Lydia.
Princeton subject headings: