000 | 00630nam a2200217Ia 4500 | ||
---|---|---|---|
008 | 170901s1997 xx 000 0 und d | ||
020 | _a8493280220 | ||
082 |
_a631.417 _bP26S |
||
100 | _aPaul, E.A | ||
245 | 0 |
_aSoil Organic Matter in Temperate Agroecosystems _bLong-Term Experiments in North America |
|
260 |
_aNew Yark _bCRC Press, Inc _c1997 |
||
300 | _a414 | ||
650 | _aAgriculture and related technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aOrganic chemistry | ||
653 | _aSoils | ||
653 | _aTemperate zones | ||
700 | _aElliott, E.T | ||
700 | _aPaustian, K | ||
942 |
_2ddc _cBK |
||
999 |
_c13376 _d13376 |