| 000 | 00522nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230622b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a628.87(082.2) _bK1-2 |
||
| 245 | _aSymposium on economic and optimum utilisation of irrigation supplies | ||
| 260 |
_aNew Delhi: _bCentral Board of Irrigation & Power, _c1961 |
||
| 300 | _a192p. | ||
| 490 | _aPublication no. 71 | ||
| 500 | _aPart II Papers and discussion | ||
| 650 | _aSmposium | ||
| 942 |
_2udc _cSYM |
||
| 999 |
_c46530 _d46530 |
||