Benefits for Agricultural Stabilization and Conservation Service employees : hearing before the Subcommittee on Compensation and employee Benefits of the Committee on Post Office and Civil Service, House of Representatives, Ninety-fifth Congress, first session on H.R. 3139, a bill to amend Title 5, United States Code, to extend certain benefits to former employees of county commodities established pursuant to section 8(b) of the Soil Conservation and Domestic Allotment Act, and for other purposes, June 1, 1977