The world of organic agriculture. 2003
Stiftung Ökologie und Landbau (Germany)
International Federation of Organic Agriculture Movements.
Forschungsinstitut für biologischen Landbau (Switzerland)
Bad Durkheim, Germany : Stiftung Ökologie und Landbau,
2003-
At head of title on cover: IFOAM, International Federation of Organic Agriculture Movements.
Latest issue consulted: 2008.
Published by: Stiftung Ökologie und Landbau, 2003-; by: IFOAM, ; by: IFOAM & FiBL, 
Organic farming
Organic farming
Agriculture
Agriculture
Ökologische Agrarkultur weltweit
World of organic agriculture (Online)