TY - BOOK AU - Charles, Randall I AU - Prentice Hall mathematics TI - Prentice Hall mathematics course U1 - 510 PY - 2004/// CY - Needham, Mass. PB - Pearson Prentice Hall, KW - Mathematics -- Study and teaching (Middle school) N1 - -- Study and teaching (Middle school) N2 - Study guide & practice workbook ER -