| 000 | 00398 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aTyler, C.H. | |
| 245 | 1 | _aReport of a trip to investigate insects of economic importance in mexico | |
| 260 |
_aWashington _c1984 |
||
| 300 | _a1-49 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aEconomic United States Department of Agriculture, Divsion of Entomology. Technical Series Bulletin No. 4 | ||
| 901 | _aS52809 | ||
| 999 |
_c110635 _d110635 |
||