# M-class submarine

> 1933 class of Soviet submarines

**Wikidata**: [Q2992644](https://www.wikidata.org/wiki/Q2992644)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Soviet_M-class_submarine)  
**Source**: https://4ort.xyz/entity/m-class-submarine-q2992644


## References

1. Freebase Data Dumps. 2013