TY - BOOK AU - Nanda,Ram S. AU - Tosun,Yahya TI - Biomechanics in orthodontics: principles and practice SN - 9780867155051 PY - 2010/// CY - Chicago PB - Quintessence Pub. Co. KW - Orthodontic Appliances KW - Malocclusion KW - therapy KW - Orthodontic Appliance Design N1 - Includes bibliographical references and index ER -