TY  - BOOK
AU  - Charles ,Randall I.
AU  - Bonnie McNemar
AU  - Alma Ramirez
TI  - Pre-Algebra
SN  - 9780558246174
AV  - QA 152.2 .C43 2009 
PY  - 2009///
CY  - New York
PB  - Pearson
KW  - Mathematics srudy and teaching secondary
KW  - Algebra
ER  -