R. T. · Richard T. · Richard V. Teschner · Richard V. Teschner and Antonio R.M. Sim
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Cubre: Curso Breve De Gramatica Espanola | 978-0-07-063384-1 | 2000 | |
| CUBRE: Curso breve de gramatica espanola. Quinta ED | 978-0-07-338739-0 | 2006 | |
| Dreams at the End of the Night | 978-80-901257-9-7 | 1999 | Ewald Murrer |
| Pronouncing English: A Stress-Based Approach with CD-ROM | 978-1-58901-002-4 | 2004 | M. Stanley Whitley |
| Severin's Journey into the Dark | 978-80-901257-2-8 | 2001 | Paul Leppin |
Georgetown University Press · McGraw-Hill · Twisted Spoon Press