# Differential and absolute ground rent

> Economic concepts used by Karl Marx

**Wikidata**: [Q5275333](https://www.wikidata.org/wiki/Q5275333)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Differential_and_absolute_ground_rent)  
**Source**: https://4ort.xyz/entity/differential-and-absolute-ground-rent


## References

1. Freebase Data Dumps. 2013