| 000 | 00361naa a22001457c 4500 | ||
|---|---|---|---|
| 001 | 18685 | ||
| 003 | OSt | ||
| 005 | 20190814161346.0 | ||
| 007 | t| | ||
| 008 | 190702s xxu||||| |||| 00| 0 d | ||
| 245 | 0 | 0 | _aRetten Europatente Tunnelprojekte? |
| 650 |
_aTunnelbau _94519 |
||
| 650 |
_aKanaltunnel _91247 |
||
| 773 | 0 |
_ader neuerer. 39(1990),4,88-91. _wz_neuerer |
|
| 999 |
_c10841 _d10841 |
||