| 000 | 00380nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 020 | _a8171690270 | ||
| 080 |
_a631.67 _bD536S |
||
| 100 | _aDhawan, B.D | ||
| 245 | _aStudies in irrigation and water management | ||
| 260 |
_aNew Delhi _bCommonwealth Publishers _c1989 |
||
| 300 | _a255p. | ||
| 901 | _a272739 | ||
| 942 |
_cB _2udc _01 |
||
| 999 |
_c16966 _d16966 |
||