TY - BOOK AU - Graber, Thomas M. TI - Current orthodontic concepts and techniques / U1 - 617.643 G72a1 PY - 1969/// CY - Philadelphia PB - Saunders Co. N1 - Diagnosis / T. M. Graber -- Biomechanical principles and reactions / Kaare Reitan -- Biomechanics of the orthodontic appliance / Charles Burstone -- Serial Extraction / Warren R. Mayne -- Labiolingual technique / Philip E. Adams -- The edgewise appliance today -- Begg Diferencial light forces technic / Brainerd Sain -- Removable appliances / Bedrich Neumann -- Retrntion / Richard A. Rieder -- Dentofacial ortjopedics / T. M. Graber ER -