Jerry
Preview
Open in TheBrain
Welcome! (start here)
Essence
Best
Favorites
My...
My Hobbies
Technology (1829)
Types of Technology
Technology for Development (T4D)
Appropriate Technology
Attachments
Appropriate technology - Wikipedia
Parents
Small Is Beautiful: A Study of Economics As If People Mattered (1973)
Technology for Development (T4D)
Types of Technology
Children
Appropedia
Appropriate Infrastructure Development Group (AIDG 2005)
Bridges.org
Cleantech (Clean Technologies)
Elegant Technology
Open Source Appropriate Technology
Quiet Technologies
SUBs (Sports Utility Bicycles)
Sussex Manifesto (1970)
Jumps
Sustainable Technologies