000 00329nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a333
100 _aFAO
245 4 _aThe state of food and agriculture.1971
260 _aRome
_bFAO
_c1964
300 _a234
650 _aEconomics
653 _aEconomics
942 _2ddc
_cBK
999 _c7034
_d7034