| 000 | 00338nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 230222s9999 xx 000 0 und d | ||
| 082 | _a551.495 | ||
| 100 | _aGhanshyam Das | ||
| 245 | 0 | _aHydrology and Soil Conservation Engineering : Including Watershed Management | |
| 250 | _a1 | ||
| 260 |
_bPhi Learning, New Delhi _c2009 |
||
| 942 | _cBK | ||
| 999 |
_c17794 _d17794 |
||