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Who wrote the book The Heart Math Solution?

The HeartMath Solution:The Institute of HeartMath's Revolutionary Program for Engaging the Heart's Intelligence and Achieving Personal Empowerment was written by Doc Childre and Howard Martin.

List three decisions that Melinda has to make in the book Speak?

Where can one find legitimate studies about sleep?

Textbooks

What is an PDF ebook?
Why does Eb live with the Creightons in book Five
Which characters helped begin the investigations and later condemned them in crucible?
Summary of the book Daniel in Old Testament?
How is an almanac used?
How many words should a high school research paper be?