| 其他書名 | Report of a Household Survey in 1994 on the Prevalence of Drug Use Among the Population of 12 Years and Over |
| 出版 | Instituut voor Sociale Geografie, Universiteit van Amsterdam, 1995 |
| ISBN | 906993101X9789069931012 |
| URL | http://books.google.com.hk/books?id=HqozswEACAAJ&hl=&source=gbs_api |