# Société des amis de la bibliothèque de l'École polytechnique
**Wikidata**: [Q23050201](https://www.wikidata.org/wiki/Q23050201)  
**Source**: https://4ort.xyz/entity/soci-t-des-amis-de-la-biblioth-que-de-l-cole-polytechnique


## References

1. Virtual International Authority File
2. [BnF authorities](http://data.bnf.fr/12729603/societe_des_amis_de_la_bibliotheque_de_l_ecole_polytechnique_france/)
3. National Library of Israel Names and Subjects Authority File