| 000 | 00413nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 080 |
_a631.6:631.445.5:633.18 _bS55I |
||
| 100 | _aLe ngoc Sen | ||
| 245 | _aInfluence of various water management and agronomic packages on the chemical cha | ||
| 260 |
_aWageningen _bLandbouwuniversiteit Wageningen _c1988 |
||
| 300 | _a205 p. | ||
| 901 | _a161996 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c11727 _d11727 |
||