000 00300nam a2200109Ia 4500
001 MPKV008513
008 120911s9999 xx 000 0 und d
082 _a631.8
245 _aFertilizer and Agriculture Vol.41 Part NO.94-96
_c;
246 _aFertilizer and Agriculture
260 _aParis
_bIFA Ltd.
_c1987
999 _c7922
_d7922