Arcana alphanumerica, or, The secrets of HMD call numbers revealed : being a description of call numbers used for printed materials in the History of Medicine Division, with an explanation of their meaning, usage, and derivation
National Library of Medicine (U.S.). History of Medicine Division
Bethesda : National Library of Medicine, History of Medicine Division, 1992
National Library of Medicine (U.S.). History of Medicine Division.
See catalog record: 101581922
NLM Permanence Rating: Permanent: Stable content