Columbia subject headings:
Old age pensions--Arabian Peninsula--Congresses.
Older people--Government policy--Arabian Peninsula--Congresses.
Older people--Services for--Arabian Peninsula--Congresses.
Older people--Services for--Congresses.
Harvard subject headings:
Old age pensions--Arabian Peninsula--Congresses.
Older people--Government policy--Arabian Peninsula--Congresses.
Older people--Services for--Arabian Peninsula--Congresses.
Older people--Services for--Congresses.
Princeton subject headings: