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Assessment Systems

P.O. Box 610757
Port Huron, MI
USA 48061-0757

Phone: 1.800.265.1285

Fax: 1.800.361.9411

In Canada:

Psychologists Press

P.O. Box 3292, Station B
London, ON
Canada N6A 4K3

Phone: 1.800.401.4480

Fax: 1.800.361.9411