Prealgebra :
Bach, Daniel J.
Prealgebra : mathematics for a variable world / Daniel J. Bach, Patricia J. Leitner. - 3rd ed. - Boston : McGraw-Hill, c2006. - 1 v. (various pagings) : ill. (some col.) ; 28 cm.
Includes indexes.
0072969105 (acidfree paper) 0073023744 (annotated instructor's ed. : acidfree paper)
2004056974
Mathematics.
QA39.3 / .B33 2006
513/.14 BAC
Prealgebra : mathematics for a variable world / Daniel J. Bach, Patricia J. Leitner. - 3rd ed. - Boston : McGraw-Hill, c2006. - 1 v. (various pagings) : ill. (some col.) ; 28 cm.
Includes indexes.
0072969105 (acidfree paper) 0073023744 (annotated instructor's ed. : acidfree paper)
2004056974
Mathematics.
QA39.3 / .B33 2006
513/.14 BAC