Fact book on aging : selected charts and tables on the personal characteristics, income, employment, living arrangements and health of older persons in the population / Federal Security Agency, Committee on Aging and Geriatrics.

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Fact book on aging : selected charts and tables on the personal characteristics, income, employment, living arrangements and health of older persons in the population / Federal Security Agency, Committee on Aging and Geriatrics. Public Domain Mark. Source: Wellcome Collection.