Китоб пас аз сабти ном дастрас аст.
| Номи китоб: | La dua libro de l’ lingvo internacia |
| Муаллиф: | Ludoviko Lazaro Zamenhof, |
| Соли нашр: | 0101 |
| Теъдоди саҳифаҳо: | Не известно |
| The “Dua Libro de l’ lingvo internacia” (Second Book of the International Language) was the second publication to describe the international language Esperanto (then called Lingvo Internacia, “international language”), and the first book ever to appear entirely in Esperanto. |