| 000 | 00351 a2200145 4500 | ||
|---|---|---|---|
| 245 | 1 | _aBlanking in potato crops | |
| 260 |
_aEdinburgh _c1954 |
||
| 650 | _aBlanking | ||
| 650 | _aPotato | ||
| 100 | 1 |
_aBoyd, A.E.W. _d |
|
| 300 | _a46 p. | ||
| 440 |
_aNo. 139 _vEdinburgh and East of Scotland College of Agricultu |
||
| 942 |
_2udc _cB |
||
| 901 | _a45981 | ||
| 999 |
_c55105 _d55105 |
||