000 | 00562nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 140208s9999 xx 000 0 und d | ||
044 | _aU.S.A. | ||
080 | _a635.218 1 J641S | ||
100 | _aJohnston, Edward F. | ||
245 |
_aSupplying the packing line with potatoes in Maine storages at rates of 200 hunredweight pe hour and blow _cEdward F. Johnston and Robert A. Ries |
||
260 |
_bUniversity of Maine _aOrono _c1964 |
||
300 | _a47p.; 24cm. | ||
490 | _a(maine Agricultural Experiment station bulletin; 622) | ||
700 | _aRies, Robert A. | ||
942 |
_2udc _cPB |
||
999 |
_c19547 _d19547 |