SuperLab LT is typically ordered by the bookstore. It has been assigned ISBN 0-9661842-0-3. We can be contacted at:

Cedrus Corporation
P.O. Box 6309
San Pedro, California 90734
United States

Toll Free: 1 800 233 7871
Phone: 1 310 548 9595
Fax: 1 310 548 9537
Send us an email.

Bookstore orders need to be faxed or mailed.

Up to one third of SuperLab LT books can be returned. The only exception is if the class is cancelled, in which case all of them can be returned.