A look at the hidden exports of the city of London and all the different Investments that are made.
| Release Date | January 1, 1967 | |
|---|---|---|
| Status | Released | |
| Original Title | Look at Life: Hidden Strength | |
| Runtime | 9min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Rank Organisation Special Features Division | |