The Voice of Authority: 10 Communication Strategies Every Leader Needs to Know https://www.mheducation.com/cover-images/Jpeg_250-high/0071486690.jpeg?404URL=https://shop.mheducation.com/mhshopweb/images/no_cover_140.png

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About the Author

Dianna Booher

Dianna Booher is CEO of Booher Consultants, a communication training firm, whose high-profile clients include NASA, IBM, Lockheed Martin, Merrill Lynch, BP, and Siemens Medical. Her training programs are licensed and used through strategic partners around the world.