| 000 | 00513nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 040 | _cUDSM | ||
| 050 | _aPAM SB608.C6B62 | ||
| 100 | 1 |
_aBoughey, A. S. _eAuthor |
|
| 245 | 1 | 4 |
_aThe causes of variation in the incidence of cotton leaf curl in the Sudan Gezira _cA. S. Boughey |
| 260 |
_aKew, Surrey _bThe Imperial Mycological Institute _c1947 |
||
| 300 |
_a7p. _bill. _c25cm. |
||
| 650 | _aXanchomous malvacearum | ||
| 942 |
_2Library of Congress Classification _cPAM |
||
| 999 |
_c77866 _d77866 |
||