The Environmental impacts of organic farming in Europe 
Matthias Stolze...[et al.] 
 - Stuttgart  Universitat Hohenheim  2000 
 - xi, 127 p.  24 cm 
 - Organic farming in Europe: economics and policy  6  1437-6512 .
 - Organic farming in Europe: economics and policy .
<br/><br/><label>ISBN: </label>3933403057 
<br/><br/><label>Subjects--Index Terms: </label>Normalizacion Impacto ambiental Medio ambiente Economia ambiental Agricultura organica