# Black Holes: An Introduction

> September 2009 book edition

**Wikidata**: [Q56068400](https://www.wikidata.org/wiki/Q56068400)  
**Source**: https://4ort.xyz/entity/black-holes-an-introduction


## References

1. Goodreads
2. [Fatcat](https://api.fatcat.wiki/v0/release/wzxulub4d5ad3gxvzlwmsgv6a4)