000 00313nam a2200133Ia 4500
008 200608s9999 xx 000 0 und d
082 _a631
_bHIE.L
100 _aHIEMSTRA WIN
245 0 _aLet farmers judge
260 _aUK
_bITech
_c1992
300 _avii 208p
650 _aEconomic assessment
942 _cBK
_2DDC
999 _c2230
_d2230