Description of the various engraving techniques in an artists' workshop that recovers the best of the tradition of this art with machines and tools from the 18th century.
| Release Date | September 10, 1987 | |
|---|---|---|
| Status | Released | |
| Original Title | Taller 72 | |
| Runtime | 9min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | Spanish | |
| Production Countries | Peru | |
| Production Companies | ||