000 | 004270000a22001690004500 | ||
---|---|---|---|
020 | _a0442314531 | ||
060 | _a100 | ||
082 | _a633.491 HAR | ||
100 | _aHarris, Paul M | ||
245 | _aPotato crop : the scientific basis for improvement | ||
250 | _a2 | ||
260 | _aLondon, Chapman & hall | ||
260 | _c1992 | ||
300 | _a909 | ||
650 | _aPotato/ potato production - tropics/ potato industry - agronomy | ||
942 | _cBK | ||
999 |
_c362828 _d362828 |