Columbia subject headings:
Disaster relief--Indian Ocean Region.
Earthquakes--Indian Ocean.
Humanitarian assistance, American--Indian Ocean Region.
Indian Ocean Tsunami, 2004.
Harvard subject headings:
Disaster relief--Indian Ocean Region.
Earthquake relief--Indian Ocean Region.
Earthquakes--Indian Ocean
Humanitarian assistance, American--Indian Ocean Region.
Indian Ocean Tsunami, 2004.
Tsunami relief--Indian Ocean Region.
Princeton subject headings:
Disaster relief--Indian Ocean Region.
Earthquakes--Indian Ocean.
Humanitarian assistance, American--Indian Ocean Region.
Indian Ocean Tsunami, 2004.