TY  - BOOK
AU  - Aufmann,Richard N.
AU  - Barker,Vernon C.
AU  - Lockwood,Joanne S.
TI  - Prealgebra
SN  - 9781439047989
U1  - 512 23
PY  - 2009///
CY  - Belmont, CA
PB  - Brooks/Cole, Cengage Learning
KW  - Algebra
N1  - Includes index
ER  -