Columbia subject headings:
Guatemala--Description and travel.
Mayas--Antiquities.
Tikal Site (Guatemala)
Harvard subject headings:
Guatemala--Antiquities.
Guatemala--Description and travel.
Maya architecture.
Mayas--Antiquities
Tikal Site (Guatemala)
Tikal Site (Guatemala)--Pictorial works.
Princeton subject headings:
Mayas--Antiquities.
Tikal Site (Guatemala)
Tikal Site (Guatemala)--Description.