Barbara J. Rolls

United States. Dr. Rolls is Professor and Helen A. Guthrie Chair of Nutritional Sciences at The Pennsylvania State University. She also holds positions at Penn State as Professor in the Department of Biobehavioral Health, and she is a faculty member in the College of Medicine's Neural and Behavioral Sciences Program.

The Ultimate Volumetrics Diet: Smart, Simple, Science-Based Strategies for Losing Weight and Keeping It Off

Barbara J. Rolls Mindy Hermann

Based on Volumetrics, named the Most Effective Diet of 2011 by The Daily Beast, The Ultimate Volumetrics Diet by Dr. Barbara Rolls with Mindy Hermann offers smart, simple, science-based strategies for losing weight and keeping it off.  In this...