| 000 | 00550nam a2200217#a 4500 | ||
|---|---|---|---|
| 001 | vtls000012499 | ||
| 008 | 230822s1976 xx 000 0 eng d | ||
| 040 | _aJPS | ||
| 090 | 0 | 0 | _aI-0911 |
| 110 | _aODI. | ||
| 245 | 0 | _aManagement of Traditional and Improved Irrigation Systems: Some Findings from Philippines | |
| 260 |
_aODI _c1976 |
||
| 300 | _ap. | ||
| 650 | 1 | 0 | _aIRRIGATION. |
| 650 | 2 | 0 | _aIRRIG. |
| 650 | 2 | 0 | _aWATER MANAGEMENT. |
| 651 | _aPHILIPPINES. | ||
| 700 | _aA. Valera and T. Wickham. | ||
| 942 | _cMONO | ||
| 999 |
_aVIRTUA00 _c9044 _d9044 |
||
| 003 | JPS | ||