000 00479nam a2200181Ia 4500
999 _c33603
_d33603
005 20200914150436.0
008 180712s9999 xx 000 0 und d
020 _a9251000794
041 _aEN
082 _223
_a631.42
_bFOO
110 _970443
_aFood and Agriculture Oganization of the United Nations
245 _aPrognosis of Salinity and Alkalinity
260 _aRome
_bFAO
_c1976
300 _aiv, 268p.
509 _aNS
650 4 _915917
_aSoil fertility
942 _cS