Yahya Ph. D., Hasan

Graduated from Michigan State University with two Ph.D degrees, Dr. Hasan Yahya spent too many years constructing IQ Tests for children 2 - 12 yrs old, to be used for mentally and physically ill. Dr. Yahya hopes that parents and university students may benefit from the measures and drills in the book. He recently published "Therapy cases" of disabled in the Middle East. The author resides in Michigan, He had four children, one wife, and have, so far, eight grandchildren.