000 00389nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aJust R.E
245 _aModel of US corn, sorghum and soyabean markets and the role of government programs
260 _c0
_bWorld Bank
_aWashington DC
366 _b0
650 _aMarketing
942 _cBK
999 _c73721
_d73721