Earth Summit , Agenda 21
The United Nations programme of action from Rio
United Nations Conference on Environment and Development (1992)
Casa editrice
United Nations Department of Public Information
Città
New York
Soggetto
Ambiente
Collocazione
91
Lingua
EN
ISBN
92-1-100509-4
Ultimo aggiornamento
18/07/2017
Stampa
E-mail 
