000 00525nam a2200181Ia 4500
008 160906s9999 xx 000 0 und d
100 _aPiazza Alan
110 _a World Bank
245 _aTrends in Food and nutrition availability in China, 1950 -81 / Alan Piazza
260 _aWashington,D.C
260 _bWorld Bank
260 _c1983
300 _a125p.
440 _aWorld Bank staff working paper
650 _aAgriculture productivity - China
650 _aEconomics production
650 _afood supply - China
999 _c89106
_d89106