Earth Partnership for Schools: Ecological Restoration in Schools and Communities

References

1. 1. Leopold A.

   1949. A Sand County Almanac. London: Oxford University Press.
2. 1. Louv R.

   2005. Last Child in the Woods: Saving Our Children from Nature-Deficit Disorder. Chapel Hill NC: Algonquin.
3. 1. Stone M.K.

   2009. Smart by Nature: Schooling for Sustainability. Healdsburg CA: Watershed Media.