000 | 00332 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 |
_a _d |
|
245 | 1 | _aDemand and price situation | |
260 |
_aWashington _c1971 |
||
300 | _a1-18 p. | ||
942 |
_2udc _cB |
||
440 | _aDemand, Price United States Department of Agriculture, Economic Research Service. DPS No. 129 | ||
901 | _aS49049 | ||
999 |
_c105265 _d105265 |