American Association on Intellectual and Developmental Disabilities
810 E. 10th St.
Lawrence, KS 66044, U.S.A.
Tel: 1-785-865-9403 (or toll-free in USA 1-800-627-0326)
Subscription services are provided by Allen Press, Inc. If you have any questions regarding your order or payment history, including cancellations or refunds, please contact us at firstname.lastname@example.org.