title: Perspectives on learning disabilities: the vectors of a new convergence.
authors.forename: R H
authors.initials: RH
authors.lastname: Barsch
mesh_terms: D002648:Child; D003131:Combined Modality Therapy; D004519:Education, Special / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D007859:Learning Disabilities / Q000266:history*; D010348:Patient Care Team / Q000266:history*; D012017:Referral and Consultation / Q000266:history