5 1 40 BARATTO, Stefan Primary Author BERGMAN, Barry Primary Author Hutchison, Donald Primary Author mixed material 9780072872569 Boston Brown Higher Education 2007 Prealgebra_an_Integrated_Equations_Approach.jpg BARATTO, Stefan Primary Author BERGMAN, Barry Primary Author Kohlmetz, Kelly Kaiser Primary Author mixed material 9780073406138 Boston Brown Higher Education 2008 Intermediate_Algebra.jpg a Unified approach BARATTO, Stefan Primary Author BERGMAN, Barry Primary Author mixed material 9780073048239 Boston Brown Higher Education 2008 Elementary_%26%2338%3B_Intermediate_Algebra_a_Unified_approach.jpg BARATTO, Stefan Primary Author BERGMAN, Barry Additional Author mixed material 9780073048338 New York McGraw-Hill Higher Education 2008 Basic_Mathematical_Skills.jpg BARATTO, Stefan Primary Author BERGMAN, Barry Primary Author mixed material 9780073048314 New York Brown Higher Education 2008 Beginning_Algebra.jpg