| 000 | 00408nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_aNR:63:581.2 _bSCH |
||
| 100 | _aSchreurs, J | ||
| 245 | 0 | _aBlack thread disease, control measures and yield stimulation in Hevea brasiliensis in Liberia | |
| 260 |
_aWageningen _bVeerman _c1972 |
||
| 650 | _aBlack thread disease | ||
| 650 | _aHevea diseases | ||
| 942 | _cBK | ||
| 999 |
_c43395 _d43395 |
||