# annual collection

> identifier for a collection of items published in one year, typically only used in German publications

**Wikidata**: [Q19816504](https://www.wikidata.org/wiki/Q19816504)  
**Source**: https://4ort.xyz/entity/annual-collection


## References

1. [Source](http://www.dnb.de/DE/Netzpublikationen/Hilfe/ablieferung_28.html)