| 000 | 00413nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 044 | _aIndia | ||
| 080 | _a635.212 5 N131I | ||
| 100 | _aNagaich, B.B. | ||
| 245 |
_aInvestigations on purple top roll and witch's broom diseases of the potato _cB.B. Nagaich |
||
| 260 |
_bCentral Potato Research Institute _aShimla _c1978 |
||
| 300 | _a48p.; 25cm. | ||
| 942 |
_2udc _cPB |
||
| 999 |
_c19362 _d19362 |
||