World population ageing: 1950-2050
- New York United Nations 2002
- 483p
653a92-1-051092-5
Aging - Research - 1950-2050
Population - Statistics
Demographic surveys
Population policy
304.60723 UNI;
653a92-1-051092-5
Aging - Research - 1950-2050
Population - Statistics
Demographic surveys
Population policy
304.60723 UNI;