000 | 00369nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aStevenson, W.H., Brown, P.E., Boatman, J.L. | ||
245 | _aManagement of peat and alkali soils in Iowa | ||
260 |
_aAmes _c1930 |
||
300 | _a1-100 p. | ||
440 | _aIowa Extension Service Bullet | ||
901 | _a21805 | ||
942 |
_cB _2udc |
||
999 |
_c3658 _d3658 |