Scientific Keys Volume I: The Key Muscles of Hatha Yoga. This is the third edition of "The Key Muscles of Hatha Yoga", with extended contents. There is a new cover, over 50 new pages with an expanded chapter on the breath and more biomechanics in yoga. 244 page book with over 650 colour 3D computer generated images of a human skeleton covering over thirty key muscles as applied to Hatha Yoga including biomechanics and information on the chakras.
Please feel free to view the sample chapters http://www.bandhayoga.com/ScientificKeysVol1Sample.pdf

Country of origin : USA
ISBN : 978-0977961412
Author : Ray Long
Weight : 0.7 kg