Special Education Instructional Materials Center Program

Olshin G. M. New aid for teachers: the Instructional Materials Center. Education and Training of the Mentally Retarded, 1967, 2, 113–16.(a)

Olshin G. M. Regional Special Education Instructional Materials Centers: a project of the US Office of Education. Exceptional Children, 1967, 34, 37–41.(b)

President's Panel on Mental Retardation. Report to the President; a proposed program for national action to combat mental retardation. Washington: US Government Printing Office, 1962.