:*Elementary through high school textbooks having appalling and reprehensible omissions on the basic facts of American life (religion, marriage, politics, and business)<ref> ''Censorship: Evidence of Bias in Our Children's textbooks'', [[Paul C. Vitz]], Servant Books, 1986, ISBN 0-89283-305-X, (this book contains the results of a federally funded research project analyzing children's textbooks) </ref> | :*Elementary through high school textbooks having appalling and reprehensible omissions on the basic facts of American life (religion, marriage, politics, and business)<ref> ''Censorship: Evidence of Bias in Our Children's textbooks'', [[Paul C. Vitz]], Servant Books, 1986, ISBN 0-89283-305-X, (this book contains the results of a federally funded research project analyzing children's textbooks) </ref> |