| 000 | 00422nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230512b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a550.3:627.8 _bL1 |
||
| 100 |
_aWalters, R C S _98876 |
||
| 245 | _aDam geology | ||
| 260 |
_aLondon: _bButterworth, _c1971 |
||
| 300 | _a470p. | ||
| 650 | _aGeology | ||
| 653 | _aEngineering | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c29730 _d29730 |
||