 |
 | A socio-economic profile of the 1965 farm wage force / . Rapton, Avra, 1927- 4n Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1969. | |
| Regular hired farmworkers receiving perquisites in 1966 : employment and earnings by job category / . Grise, Verner N. 1n Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1971. | |
| Seasonal work patterns of the hired farm working force of 1964 / . Rapton, Avra, 1927- 4n Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1966. | |
| Hired farm labor : 1966 patterns, future demand prospects, proposed farm wage legislation / . Grise, Verner N. 1n Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1971. | |
| Labor used on U.S. farms, 1964 and 1966 / . Sellers, Walter E. 1n Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1970. | |
| Family and hired labor used on U.S. farms in 1966 / . Sellers, Walter E. 1n Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1970. | |
| Hay harvesting practices and labor used, 1967, 48 states / . Ferguson, Walter L. 1n Washington, D.C. : Economic Research Service and Statistical Reporting Service, U.S. Dept. of Agriculture, 1971. | |
| Direct and contract hiring of seasonal farm labor / . Sellers, Walter E. 1n Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1972. | |
| Effects of changes in use of seasonal workers on U.S.-Mexican agricultural trade and balance of payments / . Hirsch, Hans G. (Hans George), 1916- 4n : Economic Research Service, U.S. Dept. of Agriculture, 1967. | |
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