| Occupational health in police work : a Canadian perspective / A. Trottier, J. Brown. |
- Police Service
- Government Document
|
1994 |
| Respiratory symptoms among forensic identification workers / A. Trottier, J. Brown, G.A. Wells. |
- Police Service
- Government Document
|
1994 |
| Les symptômes respiratoires chez les techniciens de l'identité judiciaire / A. Trottier, J. Brown, G.A. Wells. |
- Police Service
- Government Document
|
1994 |