# Brockhaus and Efron Encyclopedic Dictionary. Volume XXX, 1900

> Volume XXX of the Brockhaus and Efron Encyclopedic Dictionary, 1900

**Wikidata**: [Q23892966](https://www.wikidata.org/wiki/Q23892966)  
**Source**: https://4ort.xyz/entity/brockhaus-and-efron-encyclopedic-dictionary-volume-xxx-1900


## References

1. [Source](http://dlib.rsl.ru/viewer/01003924201#?page=2)