World population: An analysis of vital data
Keyfitz, Nathan
World population: An analysis of vital data - Chicago: The University of Chicago Press, 1968 - xi, 672p.
Economics
Population
R 312(083.4) / K8
World population: An analysis of vital data - Chicago: The University of Chicago Press, 1968 - xi, 672p.
Economics
Population
R 312(083.4) / K8