| 000 | 003520000a22001450004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a627.8 THO | ||
| 100 | _aThorn, Roland Berkelay | ||
| 245 | _aRiver engineering and water conservation works | ||
| 260 | _aLondon, Butterworth & co. publishers | ||
| 260 | _c1966 | ||
| 300 | _a520 | ||
| 650 | _aRiver engineering | ||
| 942 | _cBK | ||
| 999 |
_c352756 _d352756 |
||