# acoustical measurements and instrumentation
**Wikidata**: [Q4060254](https://www.wikidata.org/wiki/Q4060254)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Acoustical_measurements_and_instrumentation)  
**Source**: https://4ort.xyz/entity/acoustical-measurements-and-instrumentation


## References

1. Freebase Data Dumps. 2013