| 000 | 00390nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 231017s9999 xx 000 0 und d | ||
| 082 | _a551.3072 | ||
| 082 | _bLAW | ||
| 245 | 4 | _aThe Nature of Rockfall as the Basis for A New Fallout Area Design Criteria for 0.25:1 Slopes - Nov 1994 | |
| 245 | 0 | _cLawrenced A. Pierson | |
| 260 | _bLawrenced A. Pierson | ||
| 300 | _c30cm | ||
| 942 | _cREP | ||
| 999 |
_c604260 _d604260 |
||