| 000 | 00342 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aClausen, C.P. | |
| 245 | 1 | _aInsect parasites and predators of insect pests | |
| 260 |
_aWashington _c1935 |
||
| 300 | _a1-22 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aInsects, Pests United States Department of Agriculture. Circular No. 346 | ||
| 901 | _aS49217 | ||
| 999 |
_c105644 _d105644 |
||