| 000 | 00467 a2200157 4500 | ||
|---|---|---|---|
| 041 | _aEn | ||
| 082 |
_a333.913 _bINT |
||
| 245 |
_aThe integrated management of major irrigation schemes _ban assessment |
||
| 260 |
_c1991 _aColombo _bAgrarian Research and Training Institute _g1991 |
||
| 300 |
_c21 cm. _a[vii],184 p. |
||
| 440 | _aresearch study no 87 | ||
| 650 | _aECONOMICS | ||
| 650 | _aIRRIGATION-RESEARCHES | ||
| 650 | _aIRRIGATION SCHEMES-SRILANKA | ||
| 942 | _cSR | ||
| 999 |
_c25650 _d27197 |
||