| 000 | 00399nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a100524 | ||
| 082 |
_a338.1 _bSTU |
||
| 245 | 2 | _aA STUDY of five settlement schemes prior to irrigation modernization | |
| 260 |
_aColombo _bAgrarian Research & Training Institute _c1980 |
||
| 300 | _a3v.(v.3-75 p.) | ||
| 650 | _aEconomic development | ||
| 942 | _cR | ||
| 999 |
_c54535 _d54535 |
||