Plot
Short silent documentary from 1931 about those working on the River Douro in Oporto.
| Writer | N/A |
|---|---|
| Director | Manoel de Oliveira |
| Actor | |
| Country | Portugal |
| Production | N/A |
Short silent documentary from 1931 about those working on the River Douro in Oporto.
| Writer | N/A |
|---|---|
| Director | Manoel de Oliveira |
| Actor | |
| Country | Portugal |
| Production | N/A |