000 | 00381 a2200133 4500 | ||
---|---|---|---|
245 | 1 | _aMechanical potato harvesting : A summary of work in Maine | |
260 |
_aOrono _c1956 |
||
650 | _aPotato Harvesting | ||
100 | 1 |
_aBartlett, H.D., Huntington, D.H. _d |
|
300 | _a23 p. | ||
440 |
_aNo. 549 _vMaine Agricultural Experiment Station Bulletin |
||
942 |
_2udc _cB |
||
901 | _a50581 | ||
999 |
_c56006 _d56006 |