Columbia subject headings:
Labor movement--Egypt.
Labor unions--Egypt--Elections.
Harvard subject headings:
Egypt--Politics and government--1981---Congresses.
Elections--Egypt--Congresses.
Labor movement--Egypt--Congresses.
Labor unions--Egypt--Congresses.
Working class--Egypt--Political activity--Congresses.
Princeton subject headings:
Labor movement--Egypt.
Labor unions--Egypt--Elections.