2026 Reading Challenge

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Are you Barbara J. Rolls, author of the books below?
The Ultimate Volumetrics Diet by Barbara J. Rolls The Volumetrics Eating Plan by Barbara J. Rolls The Volumetrics Weight-Control Plan by Barbara J. Rolls Volumetrics by Barbara J. Rolls Volumetrics by Barbara J. Rolls CAMPBELL'S SOUP FOR LIFE PLAN by Barbara J. Rolls The Volumetrics Eating Plan by Barbara J. Rolls Thirst by Barbara J. Rolls Carbohydrates and Weight Management by Barbara J. Rolls Nutritional Implications of Macronutrient Substitutes by Barbara J. Rolls


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