| 000 | 00365nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aLange, B., Feldhus, H.A. | ||
| 245 | _aHelipcopter control tests on voles | ||
| 260 | _aShell | ||
| 260 | _c1959 | ||
| 300 | _a0.583333333 | ||
| 440 | _aShell Agricultural Bulletin,No. | ||
| 901 | _pS458 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c124527 _d124527 |
||