| 000 | 00560 a2200205 4500 | ||
|---|---|---|---|
| 999 |
_c1651 _d1651 |
||
| 003 | ISURa | ||
| 008 | 160215b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9552033144 | ||
| 041 | _aSinhala | ||
| 082 |
_a333.7844 _bSAR |
||
| 100 |
_aSarath , Layanal _923973 |
||
| 245 | _aවැවක වතුර | ||
| 260 |
_c1982 _aColombo _bS.Godage _g1985 |
||
| 300 |
_c18 cm. _a64 p. _bill. |
||
| 650 |
_aECONOMICS _91054 |
||
| 650 |
_aRURAL DEVELOPMENT _99682 |
||
| 650 |
_aANCIENT IRRIGATION IN SRI LANKA _99683 |
||
| 650 |
_aPRESENT IRRIGATION _99684 |
||
| 942 |
_cSR _2ddc |
||