Changes in agricultural policy and in farm structures in West Germany in the past 50 yearsElmar A. StuhlerAgotado4,3Notifícame
Linking practice with scientifically oriented approaches towards a sustainable futureElmar A. StuhlerAgotado4,3Notifícame
Zur Interaktionsstruktur eines landwirtschaftlichen BeratungsfallesElmar A. StuhlerAgotado4,3Notifícame
Enhancing human capacity to solve ecological and socio-economic problemsElmar A. StuhlerAgotado4,3Notifícame
