Copyright Goodheart-Willcox Co., Inc.
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Features of the Textbook
Illustrations have been designed
to clearly and simply communicate
the specific topic.
Objectives clearly identify
the knowledge and skills
to be obtained when the
chapter is completed.
G-W Learning
Companion Website
Activity Icon appears
throughout the text
to lead students to
additional materials.
Sidebars extend learning beyond
specific content in the chapter text.