| 000 | 004370000a22001450004500 | ||
|---|---|---|---|
| 008 | 160622t1992 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a556(083)(548.7) _bS7 |
||
| 942 | _cRR | ||
| 110 | _aSri Lanka. Ministry of lands, Irrigation and mahaweli development | ||
| 245 | _aHydrological annual 1990/91 | ||
| 260 |
_aColombo _bIrrigatiion Department _c1992 |
||
| 650 | _aHYDROLOGY-SRI LANKA | ||
| 650 | _aSRI LANKA-HYDROLOGY | ||
| 999 |
_c60683 _d60683 |
||