| 作者 | Allied Radio Corporation / American Gas Association. Joint Committee on Gas Summer Air Conditioning / American Society of Mechanical Engineers / Connecticut. Highway Advisory Commission / Frances Aves Smith / Franklin Mering Reck / Herbert Fisher Moore / New York (State). Temporary State Commission for Postwar Public Works Planning / Roper, Geo. D., Corporation / Santa Clara County (Calif.). Planning Commission / Nickolaus Louis Engelhardt |
