000 00317nam a22001337a 4500
003 OSt
008 240629b |||||||| |||| 00| 0 eng d
082 _a631.81
_bF60F
100 _aF A O
245 _aFertilizers and food production Survey1961-1986
260 _aF A O Rome
_c1989
300 _a111
942 _2ddc
_cRFB
999 _c39663
_d39663