World population at the turn of the century.
1989
Files
详细记录
符号ST/ESA/SER.A/111
标题World population at the turn of the century.
获取English: un_1989_world_population_at_the_turn_of_the_century - PDF ;
日期[New York] : UN, 1989.
描述
vii, 126 p. : ill., graphs, tables.
备注
Includes bibliographical references.
国际标准图书编号/国际标准期刊编号
9211511747
销售号89.XIII.2