| 000 | 00512nam a2200169Mu 4500 | ||
|---|---|---|---|
| 245 | 1 |
_aAgriculture in the twentieth century _bessays on research, practice, and organization to be presented to Sir Daniel Hall. |
|
| 260 |
_aOx. _bClar. Press _c1939 |
||
| 650 | _aAgriculture | ||
| 100 |
_a _d |
||
| 300 |
_ax, 433 p. _bport. front. O. |
||
| 080 | _a63(09)(42) D139A | ||
| 490 | 1 | _aEssay index reprint series | |
| 830 | 0 | _aEssay index reprint series. | |
| 901 | _a11447 | ||
| 994 |
_aC0 _bINARI |
||
| 901 | _a11447 | ||
| 999 |
_c41481 _d41481 |
||