000 00300nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.841 AGR-A
100 _aAgril. Ammonia Inst.
245 0 _aAnhydrous Ammonia Agronomy Work-shop.
260 _aKansas
_c1986
300 _a126p.
942 _2ddc
999 _c43714
_d43714