Joseph J. Spengler | Bookhype

Sep 25, 1980

Cover of Declining Population Growth Revisited

Declining Population Growth Revisited

Apr 30, 1980

Cover of The Economics of Individual and Population Aging

The Economics of Individual and Population Aging (Cambridge Surveys of Economic Literature)

Jan 1, 1975

Cover of Population and America's Future

Population and America's Future

Jan 1, 1966

Cover of French Predecessors of Malthus

French Predecessors of Malthus

Jan 1, 1956

Cover of Population Change, Modernization and Welfare

Population Change, Modernization and Welfare