Whitmore, Harland Wm.2019-09-092021-10-202024-06-272019-09-092021-10-202024-06-272007978-0-230-60730-9https://drs.ess.gov.et/handle/123456789/80781enInternational Economic Relations Environmental AspectsPopulationThe World Economy, Population Growth and the Global Ecosystema Unified Theoretical Model of Interdependent Dynamic SystemsBook