000 00304nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aFertilizers : Report
260 _aRome
260 _c1954
300 _a32 p.
440 _aNo. 40; Food and Agriculture O
901 _pS11778
942 _cB
_2udc
999 _c122668
_d122668