Interrelationships between population and environment in rural areas of developing countries : report of the Secretary-General.
1990
详细记录
符号E/CN.9/1991/6
标题Interrelationships between population and environment in rural areas of developing countries : report of the Secretary-General.
日期[New York] : UN, 30 Nov. 1990.
描述
21 p.
备注
Bibliography: p. 16-21.