. "United States. Department of Agriculture. Office of Personnel" . . . . . . "Career service opportunities in the U.S. Department of Agriculture" . . . "Hendrickson, Roy F. The personnel program of the United States Department of agriculture" . . . "United States. Department of Agriculture. Office of Personnel. A formula for more efficient reading" . . . "United States. Department of Agriculture. Office of Personnel. Correspondence manual" . . . "United States. Department of Agriculture. Office of Personnel. Easier typing" . . . "United States. Department of Agriculture. Office of Personnel. Effective personnel policy" . . . "United States. Department of Agriculture. Office of Personnel. Employee handbook" . . . "United States. Department of Agriculture. Office of Personnel. Guide for use in handling disciplinary cases" . . . "United States. Department of Agriculture. Office of Personnel. Opportunities for employment in the Department of Agriculture, 1956, 1957" . . . "United States. Department of Agriculture. Office of Personnel. Personnel administration development in the United States Department of Agriculture" . . . "United States. Department of Agriculture. Office of Personnel. Personnel administration publications" . . . "United States. Department of Agriculture. Office of Personnel. Profiles; careers in the U.S. Department of Agriculture" . . . "United States. Department of Agriculture. Office of Personnel. Profiles: careers in the U. S. Dept. of Agriculture" . . . "United States. Department of Agriculture. Office of Personnel. Statutes affecting personnel administration in the United States Department of Agriculture" .