> Korea Related Materials before 1945 > Engineering / Military

This category consists of documents and records that provide information on public sanitation and medicine in the 20th century as well as on the prevalent diseases and pests in and natural environment of Joseon.

Joseon History of science

Storm and flood damage of Joseon inrecent years

Harmful insects of Joseon

Hardy planst of Joseon

Measures aginst Cholera in eighth year of the emperor Taisho(1919)

(20th anniversary of the founding, 20th general meeing) commemorative issue

Textbook of Nursing

Superstitious folk remedies

Public safety conditions of Joseon

A collection of article for seditious publication