Columbia subject headings:
Curiosities and wonders--Argentina--Tigre (Buenos Aires)--Miscellanea.
Tigre (Buenos Aires, Argentina)--Description and travel.
Harvard subject headings:
Princeton subject headings:
Curiosities and wonders--Argentina--Tigre (Tigre (Buenos Aires)--Miscellanea.
Tigre (Buenos Aires, Argentina)--Description and travel.
Trivia and miscellanea.