Columbia subject headings:
Alhambra (Granada, Spain)
Geometry in architecture.
Granada (Spain)--Buildings, structures, etc.
Islamic architecture--Spain--Granada.
Harvard subject headings:
Alhambra (Granada, Spain)
Granada (Spain)--Buildings, structures, etc.
Princeton subject headings:
Alhambra (Granada, Spain)
Geometry in architecture.
Granada (Spain)--Buildings, structures, etc.
Islamic architecture--Spain--Granada.