| Cannabis use among drivers suspected of driving under the influence or involved in collisions : analysis of Washington state patrol data / Caleb Banta-Green, Ali Rowhani-Rahbar, Beth E. Ebel, Lydia M. Andris & Qian Qiu. |
|
2016 |
| New challenges for police : a heroin epidemic and changing attitudes toward marijuana. |
|
2014 |
| New challenges for police : a heroin epidemic and changing attitudes toward marijuana. |
- Police Service
- Government Document
|
2014 |
| Drug use and offending / by Nathalie Quann. |
|
2003 |
| The empires strike back / Gil Puder. |
|
2001 |
| Introduction : re-evaluating the "war on drugs" / Patrick Basham. |
|
2001 |