Paul A Foerster - Texas - Secondary '83
Algebra I: Expressions, Equations, and Applications
Addison-Wesley (now available through Pearson Prentice Hall) 1984, 1990,
1994, 1999, 2006
Algebra and Trigonometry: Functions and Applications
Addison-Wesley (now available through Pearson Prentice Hall) 1980, 1984,
1990, 1994, 1999, 2006
Trigonometry: Functions and Applications
Addison-Wesley 1977, 1984, 1987 (now out of print, but available on
Amazon.com)
Precalculus with Trigonometry: Concepts and Applications
Key Curriculum Press, 2000, 2006
Calculus: Concepts and Applications
Key Curriculum Press, 1998, 2005
Precalculus Explorations
Key Curriculum Press, Ca 2003
Calculus Explorations
Key Curriculum Press, Ca 2000
