Annotated Instructor's Edition
Precalculus
by Judith A. Beecher, Judith A. Penna, Marvin L. Bittinger
PrecalculusMathematics, problems, exercises, etc.
Writing a summary for young readers…
For young readers
Book data: Open Library
Precalculus
by Judith A. Beecher, Judith A. Penna, Marvin L. Bittinger
Book data: Open Library