# preface

> introduction to a book or other literary work

**Wikidata**: [Q670787](https://www.wikidata.org/wiki/Q670787)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Preface)  
**Source**: https://4ort.xyz/entity/preface


## References

1. [Source](https://www.nrel.gov/comm-standards/editorial/preface.html)
2. Freebase Data Dumps. 2013
3. YSO-Wikidata mapping project
4. National Library of Israel Names and Subjects Authority File