TY  - BOOK
AU  - Martin,Hope
TI  - Primary algebra: developing algebraic reasoning 
SN  - 9781596472730 (paperback : student workbook)
U1  - 512.9 
PY  - 2009///]
CY  - Culver City, CA
PB  - Good Year Books
KW  - Algebra
KW  - Study and teaching
KW  - Problems, exercises, etc
KW  - Mathematics
N1  - 5-10
ER  -