| 000 | 00801nam a2200265Ia 4500 | ||
|---|---|---|---|
| 001 | Para_4559 | ||
| 003 | CHAP | ||
| 008 | 220125s1947 xx 000 0 und d | ||
| 010 | _a203040 | ||
| 040 | _cCHAP | ||
| 090 | _aPA FOLLETO 1842 | ||
| 100 |
_aDudley, J.E. _934386 |
||
| 245 |
_aPhytotoxicity of DDT dusts and sprays to truck crops in Wisconsin; preliminary observations / _c J. E. Dudley |
||
| 260 |
_aWashington : _b Department of Agriculture |
||
| 300 | _a10 p. | ||
| 440 |
_aEUA. Dept. of Agriculture; E-715 _9168626 |
||
| 650 |
_aDDT (Insecticida) Insecticidas _x Toxicidad _9168332 |
||
| 901 | _aPA FOLLETO 1842 | ||
| 902 | _aA | ||
| 905 | _a0000001947 WAS 0000000000 00 | ||
| 910 | _a1947 | ||
| 942 | _cPARA | ||
| 942 |
_cPARA _d1 |
||
| 999 |
_c203040 _d203040 |
||