Estos son los registros de libros publicados por Robert Metcalf.
| ISBN | Título | Editorial | Autor(es) | Año |
|---|---|---|---|---|
| 978-607-06-0318-1 | New American Framework 1 Workbook | Richmond Publishing | Robert Metcalf | 2010 |
| 978-607-06-0316-7 | New American Framework 2 Workbook | Richmond Publishing | Gill Holley Robert Metcalf | 2010 |
| 978-607-06-0311-2 | New American Framework 4 Workbook | Richmond Publishing | Robert Metcalf | 2010 |
| 978-607-06-0333-4 | New American Framework 2A Split Edition | Richmond Publishing | Ben Goldstein Ceri Jones Gill Holley Robert Metcalf | 2010 |
| 978-607-06-0334-1 | New American Framework 2B Split Edition | Richmond Publishing | Ben Goldstein Ceri Jones Gill Holley Robert Metcalf | 2010 |