Here are entered works that discuss collectively those countries that are comparatively advanced in industrial capability, technological sophistication, and economic productivity.This heading may be subdivided by those topical subdivisions used under names of regions, countries, etc., e.g. Developed countries--Economic conditions, and may be used as a geographic subdivision under those topics authorized for local subdivision, e.g. Technology--Developed countries.
--subdivision Painting under individual materials and types of materials and individual land vehicles and types of land vehicles, e.g. Metals--Painting; Automobiles--Painting
Here are entered works on self-contained industrial areas within which utilities, transportation, and other general services are offered to a group of individual companies.
