| Year: | 1986 |
| Author: | Erich von DÄNIKEN |
| Title: | EN QUÉ ME HE EQUIVOCADO? |
| Language: | Spanish/Catalan |
| Originally published as: | HABE ICH MICH GEIRRT? |
| ||
| Year: | 1986 | |
| Publisher: | Plaza y Janes, Barcelona | |
 |
| Cover | Language | Title | Year | |
|---|---|---|---|---|
 | German | HABE ICH MICH GEIRRT? | (Original title) | 1985 |
 | Italian | RICORDI DAL FUTURO (Translated by Anna DAL COLLO) |
1986 | |
 | Norwegian | HAR JEG TATT FEIL? | 1986 |
| Erich Von Däniken, 1935 age 89 years |
| Cover | Title | Year |
|---|---|---|
 |
RECUERDOS DEL FUTURO Originally published as: ERINNERUNGEN AN DI ZUKUNFT, 1968 , Translated (from the German) by Manuel VÁZQUEZ |
1970 |
| REGRESO A LAS ESTRELLAS |
1971 | |
 |
EL ORO DE LOS DIOSES Originally published as: AUSSAAT UND KOSMOS, 1972 , Translated (from the German) by Eduardo VIDELA |
1974 |
| LAS APARICIONES |
1975 | |
 |
EL MENSAJE DE LOS DIOSES |
1976 |
| PROFETA DEL PASADO |
1979 | |
| TESTIGO DE LOS DIOSES Tanslated by J. A. BRAVO |
1980 | |
| LA ESTRATEGIA DE LOS DIOSES |
1982 | |
| TODOS SOMOS HIJOS DE DIOS |
1988 | |
| LOS OJOS DE LA ESFINGE |
1990 |
