The National Library of Medicine
- Series Title(s):
- DHEW publication
- National Institutes of Health (U.S.)
- Bethesda : U.S. Dept. of Health, Education, and Welfare, Public Health Service, 1974
- Libraries, Medical United States National Library of Medicine (U.S.)
- The National Library of Medicine believes this item to be in the public domain.
- 16 p.
- NLM Unique ID:
- 101582119 (See catalog record)