000 | 00365 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 |
_a _d |
|
245 | 1 | _aEmployment in agricultural and agribusiness occupations | |
260 |
_aWashington _c1974 |
||
300 | _a1-134 p. | ||
942 |
_2udc _cB |
||
440 | _aAgricultural, Occupation United States Department of Agriculture. Economic Research Service. 573 | ||
901 | _aS29454 | ||
999 |
_c104428 _d104428 |