| 000 | 00339 a2200109 4500 | ||
|---|---|---|---|
| 008 | 190111b xxu||||| |||| 00| | ||
| 100 | _aKononova, M.M. | ||
| 245 |
_aSoil Organic matter its nature, its role in soil formation and in soil fertility / _cKononova, M.M. |
||
| 260 |
_aOxford _b Pergamon Press _c1966 |
||
| 300 | _a544p. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c7793 _d7793 |
||