Columbia subject headings:
Economic assistance, American--Africa--Directories.
Economic development projects--Africa--Directories.
Non-governmental organizations--Africa--Directories.
Technical assistance, American--Africa--Directories.
Harvard subject headings:
Economic assistance, American--Africa--Directories.
Economic development projects--Africa--Directories.
Non-governmental organizations--Africa--Directories.
Technical assistance, American--Africa--Directories.
Princeton subject headings:
Economic assistance, American--Africa--Directories.
Economic development projects--Africa--Directories.
Non-governmental organizations--Africa--Directories.
Technical assistance, American--Africa--Directories.