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Alterssicherung, gesamtwirtschaftliche Kapitalbildung und demographischer Wandel
Nguyen, Tristan, (2000)
The new world fiscal order : implications for industrialized nations
Steuerle, C. Eugene, (1996)
The impact of population ageing on savings, investment and growth in the OECD area
Börsch-Supan, Axel, (1996)
The consequences of rapid population growth on human resource development : the case of education
Kelley, Allen C., (1996)
The human development index : "handle with care"
Kelley, Allen C., (1991)
Demand patterns, demographic change and economic growth
Kelley, Allen C., (1969)