TY  - BOOK
ED  - HARCOURT ACHIEVE
TI  - Data, tables and graphs : : teacher's guide
T2  - Top Line Math
SN  - 1-4190-0381-X
U1  - Res. 511 H257 2006 
PY  - 2006///
CY  - Austin, Texas : 
PB  - Harcourt Achieve, 
KW  - 1. Graphic method
ER  -