TY - BOOK AU - Fey James, Fitzgerald William, Friel Susan, Phillips Elizabeth TI - Connected mathematics 2 accentuate the negative: Integers and rational numbers SN - 0138900086 U1 - 515.4 LAP 22 PY - 2008/// CY - Boston PB - Pearson, Prentice Hall KW - MATHEMATICS N1 - includes index ER -