Here are entered general works on all-white jurisdictions in the United States that banned people of color from remaining in, or entering, the jurisdiction after dark.This heading may be divided geographically by names of individual regions or states. Works on specific sundown towns are entered under headings of the type [place]--[topic] or [topic]--[place], e.g. [place]--Ethnic relations; Discrimination in housing--[place].
Here are entered works on a condition caused by failure of the body's temperature control system, characterized by symptoms such as hot and dry skin, rapid strong pulse, high blood pressure and extremely high body temperature. Works on a condition caused by excessive water loss through sweating, characterized by symptoms such as clammy skin, rapid weak pulse, and low to normal blood pressure are entered under Heat exhaustion.