This Fourth Edition of the Dictionary of Architecture & Construction defines more terms in architecture and building construction than any other dictionary in the English language. Because there have been significant changes, advances, and new developments in building materials and services, construction techniques, engineering practices, specifications writing, environmental concerns, community regulations, legal requirements, and other areas over the last decade, a total of 2500 new terms, as well as 100 new illustrations, have been added to this edition. This coverage provides an up-to-date working tool for practicing professionals in the many fields and numerous trades related to architecture and construction, as well as an invaluable resource for conservationists,.