| 000 | 00639nam a2200205Ia 4500 | ||
|---|---|---|---|
| 999 |
_c1219 _d1219 |
||
| 005 | 20220223094224.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a9290901365 | ||
| 041 | _aEN | ||
| 082 |
_a631.587 _bDAY _223 |
||
| 100 | _aDAYARATNE, M.H.S. | ||
| 245 | 2 |
_aA review of alternative strategies for improving farmer-managed irrigation syste _c/[by] M.H.S.Dayaratne |
|
| 260 |
_aColombo _bInternational Irrigation Management Institute _c1991 |
||
| 300 | _ax, 91 p.- | ||
| 440 | _aIIMI country paper-Sri Lanka: NO. 7 | ||
| 500 | _aIncludes appendixes & bibliography. | ||
| 509 | _aNS | ||
| 650 | _aIrrigation | ||
| 942 | _cS | ||