@book {3970, title = {Black Healers During the Colonial Period and Early 19th Century America}, year = {1979}, publisher = {Southern Illinois University, Department of Vocational Education Studies.}, organization = {Southern Illinois University, Department of Vocational Education Studies.}, url = {http://books.google.com/books?id=TlWdmQEACAAJ}, author = {Robinson, J.W.} }