1. Report of the State Commission to Investigate Provision for the Mentally Deficient Author(s): New York (State). State Commission to Investigate Provision for the Mentally Deficient, author. Publication: Albany : J.B. Lyon Company, Printers, 1915 Subject(s): Mentally Disabled Persons -- legislation & jurisprudenceMentally Ill Persons -- legislation & jurisprudenceHospitals, PsychiatricInstitutionalizationNew York