000 | 00344nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 161118s2016 xx 000 0 und d | ||
082 | _a631.8 NEL-C | ||
100 | _aNelson ,L.B.& others. | ||
245 | 0 | _aChaning Patlerns in Fertilizer use: Proc. of a symp. Spons by soil Sc. | |
260 |
_aMadison(Wis) _bSSSA _c1969 |
||
300 | _a466p. | ||
942 | _2ddc | ||
999 |
_c15683 _d15683 |