Columbia subject headings:
Soria (Spain : Province)--In literature.
Soria (Spain : Province)--Literary collections.
Spanish literature--Soria (Province)--History and criticism.
Harvard subject headings:
Soria (Spain : Province)--Literary collections.
Soria, Spain (Province) in literature.
Spanish literature--Spain--Soria (Province)--History and criticism.
Princeton subject headings:
Literature.
Soria (Spain : Province)--Literary collections.
Soria, Spain (Province) in literature.
Spanish literature--Soria (Province)--History and criticism.