Guidelines for Application of Common Criteria to Identify Agricultural Areas with Natural Handicaps K. Böttcher, Å. Eliasson , R. Jones, C. Le Bas, F. Nachtergaele, A. Pistocchi, F. Ramos, D. Rossiter, J.-M. Terres, J. Van Orshoven and H. van Velthuizen EUR 23795 EN - 2009