E (environment) Code (agreement is environmental or not):
Source for E (environmental) code:
Text used for E (environmental) coding:
Agreement Between The Union Of Soviet Socialist Republics And The People's Republic Of China On Joint Research Operations To Determine The Natural Resources Of The Amur River Basin And The Prospects For Development Of Its Productive Potentialities And On Planning And Survey Operations To Prepare A Scheme For The Multi-Purpose Exploitation Of The Argun River And The Upper Amur River
Words used to code as Environmental: