Population forecasting.

概要

作品:	3 作品在 3 項出版品 1 種語言

書目資訊

World population prospects : the 2002 revision by: United Nations (書目-語言資料,印刷品)

World population prospects : the 2000 revision by: United Nations (書目-語言資料,印刷品)

All one system : demographics of education, kindergarten through graduate school by: Hodgkinson, Harold L. (書目-語言資料,印刷品)