National Library of Medicine classification.

Bibliographic Details
Corporate Author: National Library of Medicine (U.S.)
Format: Government Document eBook
Language:English
Published: Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Dept. of Health & Human Services, 2002-
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS32565
Description
Item Description:Title from home page last updated Feb. 4, 2003 (viewed: June 20, 2003).
Began in 2002.
Issued as a print publication: 1964-1999.
Electronic resource.
Publication Frequency:Updated annually.
Format:Mode of access: Internet at the NLM web site. Address as of 6/20/03: http://wwwcf.nlm.nih.gov/class/; current access available via PURL.