- 1Crop Protection Association folder of information (MS/2148/01/09)
2001-02, item - 2"Genetically improved crops: the crop protection aspects" (MS/2154/03/31)
February 2001, item - 3"Genetically improved crops - the crop protection aspects" (MS/2154/02/36)
item - 4"Genetically improved crops - the crop protection aspects" (MS/2176/52)
item