000 | 00343nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 130225s9999 xx 000 0 und d | ||
100 | _aDow, George F. | ||
245 | _aUse of labor on Maine farms with dairy cows | ||
260 |
_aOrono _c1945 |
||
300 | _a400-458 p. | ||
440 | _aMaine Agricultural Experiment | ||
901 | _a47207 | ||
942 |
_cB _2udc |
||
999 |
_c8590 _d8590 |