Professional English in Use Engineering with Answers: Technical English for Professionals
| Country | USA |
| Brand | SigdoHoy |
| Manufacturer | Guangdong Dousheng Electronics Co.,Ltd |
| ItemPartNumber | PA-170W |
| Model | PA-170W |
| Warranty | 12 Months warranty |
| Color | Black |
| UnitCount | 1 |
| ReleaseDate | 0000-00-00 |