Columbia subject headings:
Harvard subject headings:
Northern Ireland--Politics and government--1969-1994--Dictionaries.
Northern Ireland--Politics and government--1969-1994--Handbooks, manuals, etc.
Politicians--Northern Ireland--Biography--Dictionaries.
Princeton subject headings:
Northern Ireland--Politics and government--1969-1994--Dictionaries.
Northern Ireland--Politics and government--1969-1994--Handbooks, manuals, etc.
Northern Ireland--Politics and government--1994---Dictionaries.
Northern Ireland--Politics and government--1994---Handbooks, manuals, etc.
Politicians--Northern Ireland--Biography--Dictionaries.