1592953560000 1312632483000 term-57792 1742622791496 1312632552000 1742622778043 adlib fitz-online adlib-term-57792 70b780d8-909d-319e-8661-d399c6fac34c 2 1 scope note Urban areas or communities within them whose design incorporates innovative attempts at solving specific social and physical problems; often applied to the redesign of existing settlements in the 19th and 20th centuries. For 19th-century cities built with prescribed forms to fulfill specific military or economic ideals, use "ideal cities." reference term-57791 adlib-term-57791 64bdfbd3-a67e-3188-a832-f1c6a333b8a0 model city V.RD.AFU.BUE.ARI 1 code V.RD.AFU.BUE.ARI 1 model cities reference term-57808 adlib-term-57808 cba30e24-865c-3dd3-9767-70f97f989348 <settlements by planning concept> model cities term