| 000 | 00537nam a2200121Ia 45e0 | ||
|---|---|---|---|
| 008 | 140120n1972 ii |||gr||||Z||||||eng | ||
| 082 | _a631 | ||
| 100 |
_aWater Management Division Ministry of Agriculture, _eGovt Body. |
||
| 245 | 0 |
_aHandBook on Drainage of Agricultural Part III Subsurface Drainage _cWater Management Division Ministry of Agriculture _hTextual Documents |
|
| 260 |
_aNew Delhi _bMinistry of Agriculture _c1972 |
||
| 653 | _aSubsurface Drainage | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c33655 _d33655 |
||