REFERENCES
- Scheele, Leonard A.: Better care for older people. Pub. Health Rep. 69:455 (May) 1954.
- Waldron, W. R.: Geriatrics: Problems and provision. J. Inst. Pub. Health 16:257–271, 1953.
- Life Insurance Fact Book. Institute of Life Insurance, New York City, 1954.
- Mackintosh, James M.: The threshold of ape. Lancet 1:991–991 (May 15) 1954.
- Population Bulletin, Population Reference Bureau 10:57 (July) 1954.
- Release 6-25-54. Institute of Life Insurance. New York 22. New York.