00715cam a2200229 a 4500 46951 46951 BD-DhIDS 20260923152227.0 180606s1990 sz ||||| |||| 00| 0 eng d BD-DhIDS BD-DhIDS BD-DhIDS Eng UN ILO WEP 2-21 WP-172 Nugent, Jeffrey B. World Employment Programme Research / Jeffrey B. Nugent & Richard Anker Geneva : International Labour Office, United Nations , 1990 104p. ; 29 cm. Working paper No. 172 Includes bibliographical references and index. Old age support and fertility Anker, Richard ddc DC 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC RS 1990-08-22 UN ILO WEP 2-21 WP-172 083015 2018-06-06 C-01 2018-06-06 DC 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC DOC 1992-02-11 UN ILO WEP 2-21 WP-180 087112 2026-09-23 C-02 2026-09-23 DC