Hans R Herren: 1 book
by Hans R. Herren, Sue Coles
Language: English
Release Date: April 28, 2017
Language: English
Release Date: April 28, 2017
"A world with enough food for all, produced by healthy people in a healthy environment.” That is the vision of Hans R. Herren and his foundation Biovision. The foundation is active in the development, dissemination and application of ecological methods in Africa, with a focus on preparing information....
