Kollak, Ingrid. Yoga XXL a journey to health for bigger people / [electronic resource] : Yoga seventy Yoga 70 Ingrid Kollak, RN, PhD. - New York : Demos Health, 2013. - xvii, 254 p. : ill. Includes bibliographical references and index. ISBN: 9781617051685 Subjects--Topical Terms: Weight loss.Yoga.Reducing exercises. Index Terms--Genre/Form: Electronic books. LC Class. No.: RM222.2 / .K5765 2013 Dewey Class. No.: 613.7/046