TY  - BOOK
AU  - Day, Roger.
TI  - Texas mathematics: course 1 
SN  - 9780078740435
AV  - QA 107.2 .T47 2007 
PY  - 2007///
CY  - [Place of publication not identifed]
PB  - McGraw Hill Education
N1  - Texas mathematics : course 1 /, Texas
N2  - Focal point represent and use rational numbers in a variety of forms and use statistical representations to analyze data
ER  -