File:Manfred Max Neef.jpgDescriptionManfred Max Neef.jpg Manfred Max Neef, chilean economist. Date 18 January 2007, 19:49:27 Source Flickr: manfred3 Author Olga Berrios Permission
File:Manfred Max Neef (362355950).jpgat URL: https://www.flickr.com/photos/ofernandezberrios/362355950/ operator: Flickr URL: https://live.staticflickr.com/160/362355950_b1483a6bb3_o.jpg