〔書簡〕
個人・関連団体文書
Mary Hawrey, Medical Research Council, National Institute for Medical Research
〔書簡〕
個人・関連団体文書
Jeannette R. Taylor, Librarian, Medical Research Council, National Institute for Medical Research
〔書簡〕
個人・関連団体文書
Louise Darling, Librarian, Biomedical Library, University of Carifornia
〔書簡〕
個人・関連団体文書
Dr. A. Kessen, Chief-Librarian, Bibliotheek der Rijksuniversiteit te Leiden