TY - GEN AU - Conway,E TI - Working along the edge SN - 0739-9413 PY - 1989///0123 KW - Contract Services KW - economics KW - Data Collection KW - Employment KW - Financial Management KW - Health Benefit Plans, Employee KW - statistics & numerical data KW - Insurance, Health KW - Salaries and Fringe Benefits KW - United States N1 - Publication Type: Journal Article ER -