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National Library of Medicine (U.S.), issuing body.
Publication:
Latest publication: Bethesda, MD : U.S. National Library of Medicine Original publication: [Bethesda, Md.] : U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Library of Medicine, 1977-1997
Index for January-December 1977 issued under prior title Library network/MEDLARS technical bulletin. Indexes are included within issue numbers 124, 131, 137, 143, 149, 168, 190, 204, 213, 225, 238, and 264 (1990) Some issues include related parts that are not well identified in the table of contents. Issue Number 122 is dated May 1979 but constitutes June 1979 Issues for October 1985, September-October 1990, and September-October 1991 are misnumbered as 197, 255, and 260 but actually constitute numbers 198, 256, and 262, respectively