Contemporary orthodontics /
Proffit, William R.
Contemporary orthodontics / William R. Proffit, Henry W. Fields, Jr., David M. Sarver. - 4th ed. - St. Louis, Mo. : Mosby Elsevier, c2007. - xii, 751 p. : ill. (some col.) ;
9780323040464
Orthodontics.
Orthodontics--methods.
RK521 / .P76 2007
Contemporary orthodontics / William R. Proffit, Henry W. Fields, Jr., David M. Sarver. - 4th ed. - St. Louis, Mo. : Mosby Elsevier, c2007. - xii, 751 p. : ill. (some col.) ;
9780323040464
Orthodontics.
Orthodontics--methods.
RK521 / .P76 2007