Columbia subject headings:
Architecture--Spain--History--20th century.
Architecture--Spain--History--21st century.
City planning--Spain--History--20th century.
City planning--Spain--History--21st century.
García-Pablos Ripoli, José Ma. (José María)--Notebooks, sketchbooks, etc.
Harvard subject headings:
Architecture--Spain--History--20th century
Architecture--Spain--History--21st century.
City planning--Spain--History--20th century.
City planning--Spain--History--21st century.
García-Pablos Ripoli, José Ma. (José María)--Notebooks, sketchbooks, etc.
Princeton subject headings: