# The book of knowledge of ingenious mechanical devices (1989)

> English translation of al-Jazari's al-Jāmiʻ bayna al-ʻilm wa-al-ʻamal al-nāfiʻ fī ṣināʻat al-ḥiyal by Donald R. Hill. Reprint with additional preferatory materials of 1974 edition

**Wikidata**: [Q102229735](https://www.wikidata.org/wiki/Q102229735)  
**Source**: https://4ort.xyz/entity/the-book-of-knowledge-of-ingenious-mechanical-devices-1989-