# IOP 1957 Episode 346

> ep. 346 of the National Association of Manufacturers' 1957 TV series

**Wikidata**: [Q129260510](https://www.wikidata.org/wiki/Q129260510)  
**Source**: https://4ort.xyz/entity/iop-1957-episode-346


## References

1. [Industry on Parade Film Collection](https://sova.si.edu/record/nmah.ac.0507)
2. [Source](https://sova.si.edu/record/nmah.ac.0507/ref667)
3. [Industry on Parade Film Collection](https://sova.si.edu/record/nmah.ac.0507/ref667?t=W&q=EBERLE)
4. [Source](https://usmodernist.org/AIAMI/MSA-1957-04.pdf)
5. [Source](https://www.usmodernist.org/AIAMI/MSA-1957-04.pdf)
6. Industry on Parade Film Collection
7. Journal of Communication Inquiry
8. [Source](https://movingimage.nls.uk/film/1591)