KOEKOEK , Jan Freek

Entering the organic export market: a practical guide for farmer's organisations / Freek Jan Koekoek , Marg Leijdens and Gerbert Rieks - Europe: Agromisa Foundation, 2010 - 86 p.: ill.; pictures; 20 cm. - Agrodok-series No 48 .

9789085731207

004.6076