TY  - BOOK
AU  - Charles, Randall I.
TI  - Texas mathematics: course 3 
SN  - 9780131340190
AV  - QA 107.2 .T47 2008 
PY  - 2008///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - Texas mathematics : course 3 /, Texas
N2  - As you work through this book, you will encounter many opportunity to improve your problem solving and reasoning skills. Working through mathematical problems using four-steps process will help you to organize your thoughts, develop your reasoning skills and explain how you arrived at a particular soulution
ER  -