000 | 00461nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170901s1956 xx 000 0 und d | ||
082 |
_a633.2 _bH30T |
||
100 | _aHarlan, R. Jack | ||
245 | 0 | _aTheory and Dynamics of Grassland Agriculture | |
260 |
_aNew York _bD. Van Nostrand Company, Inc. _c1956 |
||
300 | _a281 | ||
650 | _aAgriculture and related technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aGrasslands | ||
942 |
_2ddc _cBK |
||
999 |
_c15290 _d15290 |