| Publisher | Siruela |
| Publisher Series | Biblioteca Calvino |
| Preface by | Italo Calvino |
| Translated by | Aurora Bernárdez |
| Cover photo | Jerry Bauer |
| Copyright Holder (Photos) | Jerry Bauer |
| Graphic Design | Gloria Gauger |
| Copyright Holder | The Estate of Italo Calvino |
| Copyright Holder (Translation) | Aurora Bernárdez |
| Copyright Holder (This Edition) | Ediciones Siruela, S.A. |
| Printed by | Rigormagráfic |
| Format | Flexibound |
| Language | Spanish |
| Location | Spain |
| Copyright | 2002 |
| Copyright | 2010 |
| Pages / Font | 177 pages |
| ISBN 13 | 978-84-9841-385-4 |
| Barcode (EAN) | 9788498413854 |
| Barcode | 7518023 |
| Series Number | 23 |
| DL (Spanish) | M-22.113-2010 |
