TY  - BOOK
ED  - National Library of Medicine (U.S.)
TI  - National Library of Medicine classification: a scheme for the shelf arrangement of books in the field of medicine and its related sciences
PY  - 1999///
CY  - Bethesda, Md.
PB  - U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine
KW  - Book classification
KW  - Medicine
KW  - National Library of Medicine (U.S.)
ER  -