Preservation of modern architecture

"Modern architecture, built from approximately the 1920s to the 1970s, defined the twentieth century. Now, as works of modern architecture face a fate ranging from deterioration to functional obsolescence, the unique challenges of saving these buildings are evolving preservation practice. How does one preserve the design intent and character of a modern building while using new materials and advanced technologies not available when the building was constructed? Author Theodore Prudon answers that question in this comprehensive professional reference for architects and preservation professionals on the preservation of twentieth-century modern architecture."--Jacket.