TY  - BOOK
ED  - HARCOURT ACHIEVE
TI  - Pre-Algebra : : teachers guide
T2  - Top Line Math
SN  - 1-4190-0382
U1  - Res. 512.9 H257 2006 
PY  - 2006///
CY  - Austin, Texas : 
PB  - Harcourt Achieve, 
KW  - 1. Algebra
ER  -