000 | 00322 a2200121 4500 | ||
---|---|---|---|
080 |
_a63 _bH 237 P |
||
245 | 1 |
_aProgressive farming _bThe maintenance of high production: _cby J.A. Hanley |
|
260 |
_aLondon _c1951 |
||
650 | _aProgressive Farming | ||
100 | 1 |
_aHanley, J.A. _d |
|
300 | _a213 p. & 8 pls. | ||
901 | _a33233 | ||
999 |
_c40641 _d40641 |