| 000 | 00496nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1979 xx 000 0 und d | ||
| 020 | _a9241541407 | ||
| 082 |
_a648.7 _bW83S |
||
| 100 | _aWorld Health Organization | ||
| 245 | 0 |
_aSpecifications For Pesticides _bUsed In Public Health |
|
| 250 | _a5 | ||
| 260 |
_aGeneva _bWHO _c1979 |
||
| 300 | _a327 | ||
| 650 | _aHome Economics and Family Living | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aPesticides use | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c17709 _d17709 |
||