Here are entered works on the location, identification, and application of safety measures as protection against unexploded bombs which have been set to detonate. --subdivision Bomb reconnaissance under individual wars, e.g. World War, 1939-1945--Bomb reconnaissance
Here are entered works on short-term housing or shelter provided in response to disasters or crises. Works on housing for those in need of temporary living quarters, such as housing for students or migrant workers, are entered under Temporary housing.