Columbia subject headings:
Bombings--Kenya--Nairobi.
Bombings--Tanzania--Dar es Salaam.
Disaster relief--Kenya--Nairobi.
Disaster relief--Tanzania--Dar es Salaam.
Harvard subject headings:
Bombings--Kenya--Nairobi.
Bombings--Tanzania--Dar es Salaam.
Disaster relief--Kenya--Nairobi.
Disaster relief--Tanzania--Dar es Salaam.
Princeton subject headings: