# Sharh al-isharat

> book by Nasir al-Din al-Tusi

**Wikidata**: [Q22948907](https://www.wikidata.org/wiki/Q22948907)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sharh_al-Isharat)  
**Source**: https://4ort.xyz/entity/sharh-al-isharat