E (environment) Code (agreement is environmental or not):
Source for E (environmental) code:
Text used for E (environmental) coding:
Additional Protocol No 7 To The Revised Convention On The Navigation Of The Rhine (ajout d'un paragraphe 2 de l'article 23 concernant la reconnaissance des certificats de bateaux et de patentes de bateliers)
Words used to code as Environmental:
navigat/revised convention on the navigation of the rhine