CENGAGE Learning (was Thomson Learning)

Cengage Learning, Inc.
P.O. Box 6904
Florence, KY 41022-6904

США

tel: +1 800.423.0563
fax: +1 800-487-8488
e-mail: higheredcs@cengage.com
http://www.utm.utoronto.ca/~w3peel/sniffy/