Survey of individual users of MEDLINE on the NLM system
Wallingford, Karen T.
National Library of Medicine (U.S.)
- Bethesda, Md. : U.S. Dept. of Health and Human Services, National Institutes of Health, National Library of Medicine ; Springfield, VA : Available from U.S. Dept. of Commerce, National Technical Information Service, 
- MEDLINE. Information Services Online Systems -- utilization Libraries, Medical United States
- The National Library of Medicine believes this item to be in the public domain.
-  p.
- NLM Unique ID:
- 8905049 (See catalog record)