@book {3934, title = {Black dentistry in the 21st century: June 23-27, 1991, Ann Arbor, Michigan}, year = {1991}, publisher = {University of Michigan, School of Dentistry}, organization = {University of Michigan, School of Dentistry}, address = {Ann Arbor, MI}, url = {http://books.google.com/books?id=nw9qAAAAMAAJ}, author = {Razzoog, M.E. and Robinson, E.} }