33
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
10074663
966809
1
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Creare
Create a timeline
Public timelines
Library
FAQ

10 gen 1972 anni - Estocolmo

Descrizione:

Primera Cumbre de la Tierra
Primera conferencia internacional para abordar problemas ambientales globales y vincularlos con el desarrollo económico.

Aggiunto al nastro di tempo:

Antecedentes del desarrollo sustentable

ByArmando Martinez
4 mesi fa
0
0
182

Data:

10 gen 1972 anni
Adesso
~ 53 years ago

YouTube:

About & FeedbackAccordoPrivatezzaBibliotecaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL