# Helmut Deckert

> librarian from Germany

**Wikidata**: [Q21415604](https://www.wikidata.org/wiki/Q21415604)  
**Source**: https://4ort.xyz/entity/helmut-deckert


## References

1. Catalog of the German National Library
2. BnF authorities
3. [Source](http://kalliope-verbund.info/DE-611-BF-38636)
4. [Source](http://kalliope-verbund.info/DE-611-BF-38230)
5. [Source](https://kalliope-verbund.info/DE-611-BF-38618)
6. [Source](https://kalliope-verbund.info/DE-611-BF-38636)
7. [Source](https://kalliope-verbund.info/DE-611-BF-38230)
8. [Source](https://kalliope-verbund.info/DE-611-BF-38290)
9. Virtual International Authority File
10. [Source](http://saebi.isgv.de/gnd/143382225)
11. National Library of Israel Names and Subjects Authority File