| 000 | 00368 a2200133 4500 | ||
|---|---|---|---|
| 245 | 1 | _aRoundabout for studying sustained flight of locusts | |
| 260 |
_aLondon _c1952 |
||
| 650 | _aFlight of Locusts | ||
| 100 | 1 |
_aKrogh, August, Weis-Fogh, Torkel _d |
|
| 300 | _a211-219 p. | ||
| 440 |
_aNo. 55 _vGreat Britain, Anti-Locust Reprint |
||
| 942 |
_2udc _cB |
||
| 901 | _a36438 | ||
| 999 |
_c54931 _d54931 |
||