Testing Protective Masks On Children 1960
| Headline | Testing Protective Masks On Children 1960 |
| Clip Code | CI_22028-1 |
| Length | 00:02:36 |
| Description | Testing Protective Masks On Children and exposing them to microorganisms 1960 |
| Format | HD |
| Keywords | Testing Protective Masks Children microorganisms science laboratory military war biological |
| Decade: | 1960s |
| Year: | 1960 |
| Frame Rate: | 24 |