Columbia subject headings:
Water resources development--Government policy--Egypt.
Water resources development--Nile River Valley--History.
Water-supply--Political aspects--Nile River Valley.
Water-supply--Political aspects--Nile River Watershed.
Watershed management--Nile River Watershed--International cooperation.
Harvard subject headings:
Dams--Nile River.
Egypt--Foreign relations--Ethiopia.
Ethiopia--Foreign relations--Egypt.
Nile River--Water rights.
Water resources development--Egypt.
Water resources development--Government policy--Egypt.
Water resources development--Nile River Valley--History.
Water rights--Nile River Valley.
Water rights--Nile River Watershed.
Water-supply--Political aspects--Egypt.
Water-supply--Political aspects--Ethiopia.
Water-supply--Political aspects--Nile River Valley.
Water-supply--Political aspects--Nile River Watershed.
Watershed management--Nile River Watershed--International cooperation.
Princeton subject headings:
Dams--Nile River.
Egypt--Foreign relations--Ethiopia.
Ethiopia--Foreign relations--Egypt.
Nile River--Water rights.
Water resources development--Egypt.
Water resources development--Government policy--Egypt.
Water resources development--Nile River Valley--History.
Water rights--Nile River Valley.
Water rights--Nile River Watershed.
Water-supply--Political aspects--Egypt.
Water-supply--Political aspects--Ethiopia.
Water-supply--Political aspects--Nile River Valley.
Water-supply--Political aspects--Nile River Watershed.
Watershed management--Nile River Watershed--International cooperation.