Published on Grassroots Economic Organizing (
http://www.geonewsletter.org
)
Biblioteca Virtual de Economia Solidaria (In Spanish)
http://www.trueque-marysierras.org.ar/biblioteca2.htm
[1]
Source URL:
http://www.geonewsletter.org/node/230
Links:
[1] http://www.trueque-marysierras.org.ar/biblioteca2.htm
