PRO-ED, Inc. acquired Dormac, Inc.

January 1, 1991 — PRO-ED acquires Dormac, Inc.

About Pro-Ed

PRO-ED Inc. is a leading publisher of standardized tests, books, curricular and therapy materials, and professional journals covering: Speech, Language, and Hearing, Psychology and Counseling, Special Education (including Developmental Disabilities, Rehabilitation, and Gifted Education).