| 000 | 00404nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140205s9999 xx 000 0 und d | ||
| 082 | _a16.63180954/EUR | ||
| 100 | _aEuropean Nitrogen Service Programme | ||
| 245 | _aNPK in Indian agriculture | ||
| 260 |
_bEuropean Nitrogen Service Programme _aNew Delhi _c1978 |
||
| 300 | _a797 | ||
| 650 | _aagriculture | ||
| 650 | _acrop nutrition | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1260 _d1260 |
||