MapLandmarks of historic or aesthetic merit : [Washington D.C. central business district]. Cadastral map showing categories of buildings worthy of preservation. "Dec. 1966." Includes text and directory of Joint Committee on Landmarks members. "N.C.P.C. file No. 21.00 (05.20)-24719." LC copy halved. Available also through...
- Contributor: United States. National Capital Planning Commission
- Date: 1966