G S · R. S. · Richard G · Richard S.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Drugs | 978-0-13-220229-9 | 1990 | |
| Drugs of Choice: Current Perspectives on Drug Use | 978-0-13-220740-9 | 1986 | |
| Drugs of Choice: Current Perspectives on Drug Use | 978-0-13-220772-0 | 1982 | |
| Drugs: Use, Misuse, and Abuse | 978-0-13-220450-7 | 1994 | Peter T. Shannon |
| Drugs: Use Misuse and Abuse: Instructor's Manual with Tests: Use, Misuse and Abuse | 978-0-13-220484-2 | 1994 | Peter Shannon |
| Drugs: Use, Misuse and Abuse: Test Item File | 978-0-13-220492-7 | 1994 | " |