000 00319nam a2200121Ia 4500
008 170101s2009 xx 000 0 und d
082 _a630 HEN
100 _aHenten E.J.
245 0 _aPrecision Agriculture 09
260 _aNetherlands
_bWageniingen Academic Publishers
_c2009
300 _a992p
942 _2ddc
_cB
_01
999 _c1555616
_d1555616