| 000 | 00420nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 141013s9999 xx 000 0 und d | ||
| 080 |
_a631.62 _bBHA-D |
||
| 100 | _aBhattacharya, A.K | ||
| 245 | _aDrainage Engineering | ||
| 260 |
_c2008 _aNew Delhi _bIndian Agricutural Research Institute |
||
| 300 | _aPT 82p. | ||
| 546 | _aENG | ||
| 650 | _a Agriculture Engineering DrainageAgricultural Engineering | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c4804 _d4804 |
||