---
title: "L’Essentiel 2021"
url: "https://www.systras.pro/publication/lessentiel-2/"
type: publication
date_published: 2022-06-09
date_modified: 2023-06-15
schema:
  @type: WebPage
language: fr-FR
word_count: 22
reading_time: 1 min
canonical: "https://www.systras.pro/publication/lessentiel-2/"
---

# L’Essentiel 2021

![couv_essentiel_2021_fr](https://www.systras.pro/wp-content/uploads/2022/06/couv_essentiel_2021_fr.png)

Découvrez l'Essentiel de SYSTRA en quelques pages.