Carl R. Doering

Born 1889-01-01

Died 1976-01-01

Identifiers

• Open LibraryOL15911552A

Top Subjects

• Military hygiene (1)
• Vital Statistics (1)
• Public Health (1)
• Public health (1)
• Sanitation (1)
• Contraception (1)
• Hygiene (1)