1
Author: Pullen, John J.
Published 1979
Record Source: Published Materials
Subjects and Genres: '; ...Anesthesia History United States 19th century....
Book
2
Author: Erving, Henry Wood, 1851-1941,
Published 1933
Record Source: Published Materials
Subjects and Genres: '; ...Anesthesia history...
Internet Archive, State Library of Pennsylvania
Book