Vaarst, Mette and Roderick, Stephen (2019) Setting the scene - the continued drive to improve organic animal farming. In: Vaarst, Mette and Roderick, Stephen (Eds.) Improving organic animal farming. 1 edition. Burleigh Dodds Series in Agricultural Science, no. 46. Burleigh Dodds Science Publishing, Cambridge UK, chapter 1, pp. 1-10.