• American Staffing Association, 277 S. Washington St., Suite 200, Alexandria, VA 22314. Internet: http://www.staffingtoday.net

For information about employment placement agencies, contact:

• National Association of Personnel Services, 10905 Ft. Washington Rd., Suite 400, Ft. Washington, MD 20744. Internet: http://www.napsweb.org

For information about employer organizations, contact:

• National Association of Professional Employer Organizations, 901 N. Pitt St., Suite 150, Alexandria, VA 22314. Internet: http://www.napeo.org

More information about many occupations in this industry, including the following, appears in the 2004-05 Occupational Outlook Handbook:

• Construction laborers
• Human resources, training, and labor relations managers and specialists
• Interviewers
• Office and administrative support worker supervisors and managers
• Office clerks, general
• Personal and home care aides
• Receptionists and information clerks
• Secretaries and administrative assistants