 Wednesday, July 18, 2012 - 17:08
Pierre Calame
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 Tuesday, July 3, 2012 - 06:54
Cândido Grzybowski
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 Sunday, March 11, 2012 - 04:06
Pierre Calame
The following text is a summary of a number of proposals. It addresses only proposals for paradigm shifts, and not for the numerous improvements that could be made to the existing systems.
A/ What is at stake for territories |
 Saturday, January 28, 2012 - 04:13
Paul Raskin
How can we change the world? |
