Those are the records of books published by Productora del Boulevard publisher..
| ISBN | Title | Author(s) | Subject | Reedition |
|---|---|---|---|---|
| 978-987-27309-0-1 | Mi mundo marino | - | Libros objeto | - |
| 978-987-27309-1-8 | Trabajo social | - | - | - |
| 978-987-27309-2-5 | Trabajo social y mundo del trabajo | - | - | - |