| 000 | 00334nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1983 xx 000 0 und d | ||
| 082 | _a581.2 HEL | ||
| 100 | _aHelgeson John P. | ||
| 245 | 0 | _aUse of Tissue culture and Protoplast in Plant Pathology. | |
| 260 |
_aNew York _bAcademic Press _c1983 |
||
| 300 | _a194 p | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c867166 _d867166 |
||