Ethnography and Folk Medicine
1850-1920
1900-1913
1880-1920
1871-1930
Wellcome (general)
Unknown date
1871-1920
1801-1900
1801-1920
Plastics and Modern Materials
1921-1940
1851-1920
1925-1930
1860-1920
1900-1920
1850-1900
1870-1920
Public Health & Hygiene
500-1450
1901-1916