@book{ BA07501256, author = "Chermayeff, Serge and Federal Design Assembly, 1st, Washington, D.C., 1973", title = "The Design necessity : a casebook of federally initiated projects in visual communications, interiors and industrial design, architecture, landscaped environment", publisher = "MIT Press", year = "1973", URL = "https://ci.nii.ac.jp/ncid/BA07501256" }