| 000 | 00597nam a22001571a 4500 | ||
|---|---|---|---|
| 999 |
_c44741 _d44741 |
||
| 003 | USJPLib | ||
| 008 | 140924b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a333.73095493 _bMAH |
||
| 245 |
_aMahaweli ganga development project 1 _bfeasibility study for stage 11, Vol. VI - engineering drawings _h[Text] _cMahaweli Development Board |
||
| 260 |
_bMahaweli Development Board _aColombo _c1972 |
||
| 300 |
_a[49] p. _bill. _c44x30 cm. |
||
| 650 |
_aEconomics _985951 |
||
| 650 |
_aNatural Resources _914880 |
||
| 650 |
_aEconomics of Land and Energy / Natural Resources and Energy _91295 |
||
| 942 |
_2ddc _cPR |
||