# cold frame

> type of greenhouse

**Wikidata**: [Q456210](https://www.wikidata.org/wiki/Q456210)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cold_frame)  
**Source**: https://4ort.xyz/entity/cold-frame


## References

1. Integrated Authority File
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File