TY  - BOOK
TI  - Math / 
SN  - 0328021806  
U1  - TR 510 M4261g2 2002 
PY  - 2002///
CY  - Glenview, Illinois : 
PB  - Pearson Education, Inc
KW  - Mathematics--Elementary education
N1  - Includes glossary
ER  -