| 000 | 00495nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180413s9999 xx 000 0 und d | ||
| 020 | _a9251012458 (Pbk) | ||
| 100 | _aSagardoy J A | ||
| 245 | 0 | _aOrganization Operation And Maintenance Of Irrigation Schemes | |
| 260 | _bRome : Fao 1986. | ||
| 300 | _a166 | ||
| 440 | _aFao Irrigation And Drainage Paper No. 41 | ||
| 546 | _aEng | ||
| 690 | _aIrrigation Schemes ; Research ; Planning ; Managementwater Management ; Maintenance ; Administration. | ||
| 999 |
_c14568 _d14568 |
||