00534nam a2200133Ia 4500 IA_4552,12/08/2011,12/08/2011,0000001971 it mn 0000000000eng00," 220117s xx 000 0 und d 183974 C 338.1 S73 1971 FAO 39428 The state of food and agriculture 1971 / Food and Agriculture Organization of the United Nations (F. A. O.) Italia : Food and Agriculture Organization of the United Nations (F. A. O.), xii 183974 183974