National survey results on drug use from the monitoring the future study, 1975-1997. Vol. 1. Secondary school students
Lloyd D. Johnston
Bok Engelsk 1998
| Utgitt | Rockville, Md. : U.S. Dept of Health and Human Services, Public Health Service, National Institute of Health , 1998
|
|---|---|
| Omfang | XXI, 433 s.
|
| Emner | |
| ISBN | 0160497051
|
