| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Droppin' Science: Critical Essays on Rap Music and Hip Hop Culture | Hardcover | 978-1-56639-361-4 | 1996 |
| Droppin' Science: Critical Essays on Rap Music and Hip Hop Culture | Paperback | 978-1-56639-362-1 | 1995 |
| Punctuation: A Simplified Approach | " | 978-0-538-60122-1 | 1990 |
| Word Power for Business | " | 978-0-574-20620-6 | 1982 |
Eric P. · Eric Perkins · W. E. Perkins · W.P. · W. Perkins · William E. · William P. · William Perkins
Cengage Learning · Science Research Associates · Temple University Press