If you need assistance, or for customers who are in Oklahoma and NOT tax exempt, please call Publications Customer Service at (800) 274-2687 (Monday - Friday, 8:30 a.m. - 5:00 p.m. Central). More information is available at Terms and Conditions and Shipping and Handling.
For INTERNATIONAL, ALASKA, OR HAWAII SHIPPING and/or NEXT DAY and TWO-DAY delivery options, contact (800) 274-2687.