Report on the symposium on social policy and planning /
United Nations.
- New York : UN, 1970.
- 10 p. ; 28 cm.
- [Document] - United Nations ; A/CONF.70/15 .
77351279
Housing--Congresses.
Community development--Congresses.
309.2 / UNR
77351279
Housing--Congresses.
Community development--Congresses.
309.2 / UNR