| 000 | 00731nam a2200265Ia 4500 | ||
|---|---|---|---|
| 001 | Para_4339 | ||
| 003 | CHAP | ||
| 008 | 220125s1939 xx 000 0 und d | ||
| 010 | _a202866 | ||
| 040 | _cCHAP | ||
| 090 | _aPA FOLLETO 1869 | ||
| 100 |
_aRoark, R. C _9168321 |
||
| 245 |
_aThe history of the use of derris as an insecticide / _c by R. C. Roark |
||
| 260 |
_aWashington : _b Department of Agriculture |
||
| 300 | _a79 p. | ||
| 440 |
_aEUA. Dep. of Agri. E-468 _938702 |
||
| 650 |
_aDerris como insecticida _931953 |
||
| 901 | _aPA FOLLETO 1869 | ||
| 902 | _aA | ||
| 905 | _a0000001939 WAS 0000000000 00 | ||
| 910 | _a1939 | ||
| 942 | _cPARA | ||
| 942 |
_cPARA _d1 |
||
| 999 |
_c202866 _d202866 |
||