| 000 | 009700000a22002170004500 | ||
|---|---|---|---|
| 999 |
_c25932 _d25932 |
||
| 020 | _a9555890633 | ||
| 041 | _aeng | ||
| 080 |
_a627.1(548.7) _bS8 |
||
| 942 | _cCP | ||
| 111 | _aSYMPOSIUM PROCEEDINGS OF THE WATER PROFESSIONALS' DAY (2003 : Peradeniya) | ||
| 700 |
_aDe Silva, Ranjith Premalal ed. _91006 |
||
| 245 | _aWater resources research in Sri Lanka | ||
| 260 |
_aPeradeniya _bPGIA _c2003 |
||
| 300 | _aiv, 104p. : ill. | ||
| 505 | _afarmer field evaluation of small scale pressurized irrigation systems | ||
| 505 | _aEnvironmental aspects of pesticides in lowland rice fields | ||
| 505 | _aQuality of irrigation water in Sri Lanka | ||
| 505 | _aClassification of deep ground water aquifers in the coconut rowing areas of the Puttalam district | ||
| 505 | _aImportance of water balance studies for efficient use of water resources in the tank cascade systems of Sri Lanka - a case study in Meegassagama | ||
| 650 |
_aWATER RESOURCES-SRI LANKA _9933 |
||