TY - GEN A1 - Wätzold, Frank A1 - Lehmann, P. A1 - Schleyer, C. A1 - Wüstemann, H. T1 - Promoting Multifunctionality of Agriculture: An Economic Analysis of New Approaches in Germany Y1 - 2009 ER - TY - RPRT A1 - Wätzold, Frank A1 - Lehmann, P. A1 - Schleyer, C. A1 - Wüstemann, H. A1 - Drechsler, Martin A1 - Hagedorn, K. T1 - Promoting the Multifunctionality of Agriculture, Forestry, and Rural Areas - Design and Implementation of Public Policies in Germany Y1 - 2005 ER -