reject 发表于 2025-3-30 12:17:03

Towards Better Choices in Care, of fertility, mortality and migration come together to determine its extent and direction. The distinctions between estimates, projections and forecast are discussed. The various ways of calculating population change are described and examples provided of various calculation methods. Trends in popu

摆动 发表于 2025-3-30 16:21:10

http://reply.papertrans.cn/29/2846/284515/284515_52.png
页: 1 2 3 4 5 [6]
查看完整版本: Titlebook: Demography: An Introduction to Population Studies; Richard K. Thomas Textbook 2024 The Editor(s) (if applicable) and The Author(s), under