| 000 | 00375 am a2200133 a 4500 | ||
|---|---|---|---|
| 080 | _a338.1(083.4) | ||
| 100 | 1 |
_a _d |
|
| 245 | 1 | _aChanges in farm production and efficiency, 1978 | |
| 260 |
_aWashington _c1978 |
||
| 300 | _a1-71 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aFarm, Production United States Department of Agriculture. Statistical Bulletin No. 628 | ||
| 901 | _aS33486 | ||
| 999 |
_c107091 _d107091 |
||