General survey of the reports relating to the Social Security (Minimum Standards) Convention (No. 102), 1952, the Invalidity, Old-Age and Survivors' Benefits Convention (No. 128) and Recommendation (No. 131), 1967, in so far as they apply to old-age benefits.
Geneva : International Labour Office,
1989.
Cover title : Social security protection in old-age.
Old age pensions.
Social security