# Program Segment Prefix

> data structure used in MS-DOS (and compatible) operating systems to store the state of a running program

**Wikidata**: [Q1756091](https://www.wikidata.org/wiki/Q1756091)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Program_Segment_Prefix)  
**Source**: https://4ort.xyz/entity/program-segment-prefix


## References

1. Freebase Data Dumps. 2013