000 | 003730000a22001570004500 | ||
---|---|---|---|
020 | _a0434922250 | ||
060 | _a100 | ||
082 | _a632.8 WAL | ||
100 | _aWalkey, D G A | ||
245 | _aApplied plant virology | ||
260 | _aLondon, Heinemann | ||
260 | _c1985 | ||
300 | _a329 | ||
650 | _aPlant virology/plant viruses-ecology/plant viruses-epidemiology | ||
942 | _cBK | ||
999 |
_c360646 _d360646 |