"Stein, Clarence"@en . "1882Z"^^ . "Clarence Samuel Stein (June 19, 1882 \u2013 February 7, 1975) was an American urban planner, architect, and writer, a major proponent of the Garden City movement in the United States."@en . "1882-06-19Z"^^ . . . "Clarence Stein"@en . . . "American architect" . "1975-02-07Z"^^ . . "1975Z"^^ .