00341nam a2200121Ia 4500008004100000020002600041040002600067082001400093245006900107260002200176003000400198005001700202241127s9999||||xx |||||||||||||| ||und||  a9789048192762c678678  bengcSSK Libraryerda  a632.9/PRE 0aPrecision Crop Protection-The Challenge And Use Of Heterogeneity  b Springerc©2010OSt20241127152846.0