| 000 | 00596nam a2200169 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20231113192606.0 | ||
| 007 | ta | ||
| 008 | 120918s1931 xxu g 000 0 eng d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
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| 100 | 1 |
_aRogin, Leo _928012 |
|
| 245 | 1 | 0 | _aThe Introduction of Farm Machinery in its Relation to the Productivity of Labor... |
| 260 |
_aCalifornia : _bUniversity of California Press, _c1931. |
||
| 300 |
_a251 p. ; _c14 cm. |
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| 500 | _aContiene: Part.1: The plow with some consideration of other rillage machinery. Part II: Wheat production. | ||
| 942 | _aBK | ||
| 999 |
_c517311 _d517311 |
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