000 00309nam a2200109Ia 4500
008 170101s1988 xx 000 0 und d
082 _a338.13 MEI
100 _aMellor,J.W
245 0 _aAgricultural prices policy for developing counries
260 _aOxford
_bOxford university press
_c1988
942 _2ddc
_cRS
999 _c385681
_d385681