000 | 00375nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1954 xx 000 0 und d | ||
082 | _a633 S14M | ||
100 | _aSanderson, Fred H. | ||
245 | 0 | _aMethods of crop forecasting. | |
260 |
_aCambridge, U. S. , _bHarvard Univ. , _c1954 |
||
300 | _a21cm. 259. | ||
650 | _aFIELD CROPS | ||
653 | _aFIELD CROPS | ||
942 |
_2ddc _cB |
||
999 |
_c1803 _d1803 |