Walther, D. P. Walther and Houstonâs orthodontic notes / edited and revised by Malcolm L. Jones, Richard G. Oliver. - 5th ed. - Oxford : Wright, 1994. - xiii, 265 p. : ill. ; 22 cm. Includes bibliographical references (p. 243-244) and index ISBN: 0723610053 Subjects--Topical Terms: Orthodontics--------Malocclusion--------Orthodontic appliances--------Surgery, Oral-------- National Library of Medicine Call No.: WU 400 / W172w 1994