R. M. · Robert M. · Robert W. · W. M.
| title | media type | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Organic Chemistry: A Problems Approach | Paperback | 978-0-8053-5002-9 (0-8053-5002-0)  | 1975 | Charles W. Jefford | 
| Organic Chemistry: A Problems Approach | Hardcover | 978-0-8053-5003-6 (0-8053-5003-9)  | 1975 | " |