Items affiliated to " Germany > Institute for Biodynamic Research - IBDF > Organic and Biodynamics in general"
Number of items at this level: 1. Raupp, Joachim (2009) Long-term trials in Europe and North America, experience and research approaches. In: International Workshop of Organic Agriculture Research and Development. This list was generated on Tue May 21 17:20:48 2013 CEST. |