| ID | 57 | 
| Name | Motor car census of Peking, Tientsin and Kalgan | 
| Title | Motor car census of Peking, Tientsin and Kalgan | 
| Year | 1922 | 
| Author | Rhea, Frank, Trade Commissioner | 
| Collection | NARA, General records of the Bureau of Foreign and Domestic Commerce (RG151) | 
| Sub collection | Automobiles, China | 
| Reference Number | File Class 531, Box 2238 | 
| Repository type | Archive | 
| Comment | 
| Keywords | automobile ; census ; car ; nationality ;  |