000 | 003890000a22001690004500 | ||
---|---|---|---|
020 | _a0412357402 | ||
060 | _a100 | ||
082 | _a576. 648 3 WAL | ||
100 | _aWalkey, D G A | ||
245 | _aApplied plant virology | ||
250 | _a2 | ||
260 | _aLondon, Chapman & Hall | ||
260 | _c1991 | ||
300 | _a338 | ||
650 | _aPlant virology/crops-virus diseases/ultramicrobes | ||
942 | _cBK | ||
999 |
_c360638 _d360638 |