A policy approach to planning in social defence.
Contributors: United Nations. Department of Economic and Social Affairs.
Series: [Document] / United Nations -- ST/SOA/114; [Document] -- ST/SOA/114.
Publisher: UnitedNations
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 306
Notes: At head of title: Dept. of Economic and Social Affairs.

"United Nations publication. Sales no.: E.72.IV.9."