Mycket gott skick. [Instituto Ibero-Americano - Gotemburgo - Suecia.] Madrid, Insula 1964. 164 pages. --- A very well preserved copy, even though the oversized covers have gotten alittle dented. Apart from a page corner which is creased due to a printer's error, with crease line also (barely) visible on adjacent pages, the contents are in close to flawless condition.