| 000 | 00352nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a0873350677 | ||
| 082 | _a622.2606 J17 | ||
| 100 | _aJACOBS,J.M | ||
| 245 | 0 | _aRAPID EXCAVATION AND TUNNELING CONFERENCE: PROCEEDINGS VOL.I | |
| 260 |
_aLITTLETON _bSMME _c1987 |
||
| 300 | _a24X16 | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c25425 _d25425 |
||