| 000 | 00692nam a2200253Ia 4500 | ||
|---|---|---|---|
| 001 | Para_7206 | ||
| 003 | CHAP | ||
| 008 | 220125s9999 xx 000 0 und d | ||
| 010 | _a206091 | ||
| 040 | _cCHAP | ||
| 090 | _aPA R-21 | ||
| 100 |
_aEdson, E. F. _9172242 |
||
| 245 |
_aHazards during application of pesticides / _c by E.F. Edson |
||
| 500 | _aSobretiro de: J. Sci. Food Agric. No. 7: 554-558, 1956 | ||
| 650 |
_aPesticidas _x aplicacion _987539 |
||
| 650 |
_aPesticidas _x toxicidad _987571 |
||
| 901 | _aPA R-21 | ||
| 902 | _aA | ||
| 905 | _a000000 0000000000 00 | ||
| 910 | _a | ||
| 942 | _cPARA | ||
| 942 |
_cPARA _d1 |
||
| 999 |
_c206091 _d206091 |
||