This book compiles important ideas about justice, civilization, progress and, above all, freedom, written by Juan Bautista Alberdi.
| Language | Spanish |
| Pages | 42 |
| Size | 13 × 22 cm |
| Cover | Paperback, full color |
| Interior | Black & White |
| Editorial | Maizal Ediciones |
| ISBN | 9789878496511 |
