| 000 | 00355 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aOldham, J.N. | |
| 245 | 1 | _aHelminths in the biological control of insect pests | |
| 260 |
_aAlbans _c1933 |
||
| 300 | _a1-6 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aInsect England Imperial Bureau of Agricultural Parasittology. Notes and Memoranda No. 9 | ||
| 901 | _aS9023 | ||
| 999 |
_c109717 _d109717 |
||