000 | 00460nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 170901s1966 xx 000 0 und d | ||
082 |
_a631.41 _bU7 |
||
245 | 0 | _aUse of isotopes in Soil Organic Matter Studies | |
250 | _a1 | ||
260 |
_aOxford _bPergamon Press _c1966 |
||
300 | _a505 | ||
650 | _aAgriculture and related technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aIsotopes | ||
653 | _aSoil chemistry | ||
942 |
_2ddc _cBK |
||
999 |
_c13350 _d13350 |