| 000 | 00365nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2012 xx 000 0 und d | ||
| 082 | _a631.46 RIC | ||
| 100 | _aRichards L.A. | ||
| 245 | 0 | _aDiagnosis and improvement of saline and alkali soil united states salinity laboratory staff | |
| 260 |
_bScientific publishers _c2012 |
||
| 300 | _a160p | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c1650616 _d1650616 |
||