| 000 | 00468 a2200253 4500 | ||
|---|---|---|---|
| 001 | 127098 | ||
| 020 | _a6 | ||
| 041 | _aeng | ||
| 080 | _a624.121 Dun-2 | ||
| 245 | _aEngineering geology and rock mechanics. | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bLeonard Hill, London, | ||
| 260 | _c1969 | ||
| 300 | _av.2, illus, 22cm. | ||
| 300 | _c | ||
| 490 | _a | ||
| 100 | _aDucan, Neil.\ | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c98793 _d98793 |
||