| 000 | 00432 a2200157 4500 | ||
|---|---|---|---|
| 245 | 1 | _aApplication of selective weed-killers to cereals | |
| 260 |
_aLondon _c1955 |
||
| 650 | _aWeed-Killers | ||
| 650 | _aCereals | ||
| 700 | _aGreat Britain Ministry of Agriculture and Fisheries | ||
| 100 |
_a _d |
||
| 300 | _a8 p. | ||
| 440 |
_aNo. 315 _vGreat Britain Ministry of Agriculture and Fisheries |
||
| 942 |
_2udc _cB |
||
| 901 | _a44872 | ||
| 999 |
_c55234 _d55234 |
||