| 000 | 00575 a2200181 4500 | ||
|---|---|---|---|
| 080 |
_a632.938(047) _bK 97 S |
||
| 245 | 1 |
_aStudy on the immunity of farm crops to diseases in the people's Republic of Bulgaria _cby H. Kurjin; edited by R. Simeonova and B. Popov |
|
| 260 |
_aSofia _bCenter for Scientific Technical And Economic Information _c1982 |
||
| 650 | _aPlant Protection | ||
| 650 | _aImmunity | ||
| 650 | _aDiseases | ||
| 650 | _aCrops | ||
| 700 | _aSimeonova, R., ed. | ||
| 700 | _aPopov, B., ed. | ||
| 100 | 1 |
_aKurjin, H. _d |
|
| 300 | _a56 p. | ||
| 901 | _a178618 | ||
| 999 |
_c83883 _d83883 |
||