A nice touch in this textbook is the timeline of major discoveries in the field.

You will find that this textbook includes a wide range of perspectives on the topic.

You will find that this textbook breaks down difficult topics into manageable chunks.

What stands out about this textbook is the inclusion of interviews with practitioners.

What stands out about this textbook is the summary of each chapter in bullet form.

This textbook is used in many universities across the country.