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