Años dificiles
| MPAA Rating: | NR |
| Genre: | Documentary |
| Country: | Mexico |
| Produced By: | óScar MenÉNdez |
| Directed By: | Óscar Menéndez |
| Written By: | Óscar Menéndez |
| Cast: | Heberto Castillo |
| In Theaters: | May 01, 1997 |
| Runtime: | 50 minutes |
Followers: 0
| MPAA Rating: | NR |
| Genre: | Documentary |
| Country: | Mexico |
| Produced By: | óScar MenÉNdez |
| Directed By: | Óscar Menéndez |
| Written By: | Óscar Menéndez |
| Cast: | Heberto Castillo |
| In Theaters: | May 01, 1997 |
| Runtime: | 50 minutes |